Wikipedysta:Karol57/brudnopis/iOS

• Pierwsze wydanie dla iPhone'a

• Aktualizacja zabezpieczeń Safari

Naprawiono błędy

• Rzeczy usunięte z iPhone nie są spowrotem synchronizowane na niego
• Możliwość wpisania adresu w kilku liniach w mapach
• Własne dzwonki nie znikają po przywracaniu.

3A101aSzablon:Ref^,Szablon:Ref

• Pierwsze wydanie dla iPod touch 1G
• Obsługa iTunes Store

3A110aSzablon:Ref

• Ta aktualizacja jest przez Apple również zwana iPhone "September '07 Update"
• Zwiększenie siły głosu na głośniku i w słuchawkach
• Dwukrotne wciśnięcie przycisku Home jako skrót do ulubionych numerów lub do aplikacji iPod
• Skrót "kropka" (Podwójne stuknięcie w spację powoduje wstawienie kropki i spacji.)
• Załączniki w mailach mogą być oglądane w pionie i w poziomie
• Dodano nowe miasta w pogodzie i giełdzie
• Na pasku statusu jest wyświetlany status baterii zestawu słuchawkowego iPhone Bluetooth
• Wsparcie dla wyjścia TV
• Możliwość wyłączania transmisji EDGE/GPRS w roamingu (Opcja Roaming danych)

//* New Passcode lock time intervals

• Regulacją głośności alarmu
• Nowy interfejs dla aplikacji Kalkulator

• iTunes pokazuje poziom naładowania baterii.
• Obsługa nowych języków i klawiatur
• Poprawiono błąd związany z bezpieczeństwem przy obsłudze obrazków TIFF
• Możliwość dodania własnych dzwonków
• Poprawiono kilka małych błędów

• Potocznie przez Apple nazywana iPhone "January '08 Update" lub January Software Upgrade^[1]
• Darmowa aktualizacja iPhone'a
• Za aktualizacje iPod'a touch'a płacimy 20$^{[potrzebny przypis]}
• Aplikacje Mail, Mapy, Giełda, Pogoda i Notatki zostały dodane dla iPod'a touch'a
• Pokazywane są czasy ostatnich połączeń
• Opcja "Zlokalizuj mnie" w Mapach. Możliwość włączenia mapy mieszanej oraz opcja "Upuść pinezkę"
• Ikony na ekranie Home można przegrupować i przyłożyć je na inne ekrany home (max. 9 ekranów).
• Bony iTunes mogą zostać wykupione w iTunes Music Store.
• Dodano obsługę rozdziałów dla filmów pobranych przez iTunes.
• Wsparcie dla tekstów piosenek z iTunes.
• Web Clips: Zakładki do stron WWW na ekranie Home.
• Możliwość wysłania SMS do kilku kontaktów.
• Zwiększono limit przechowywania wiadomości SMS z 1 000 do 75 000.
• Domyślnie ustawianie protokołu IMAP dla nowych kont Gmail'a (wcześniej domyślnie było POP3.
• Klawiatura Multi-touch (np. możemy nacisnąć jednocześnie "Shift + a").
• Zegar zapamiętuje teraz ostatnie opcje.
• Powiadomienie SMS zawiera przyciski "Zamknij" i "Odpowiedz" (poprzednio było "Ignoruj" i "Odpowiedz"). Wybranie którejkolwiek opcji oznacza wiadomość jako przeczytaną.
• Etykiety dla kontaktu mogą zostać usunięte.
• Aplikacje na telefonie nie są uruchomione z prawami użytkownika root. Teraz są uruchamiane z prawami użytkownika "mobile".

• Poprawiono błąd w sortowaniu SMSów.
• Nazwy operatorów mieszczą się i nie muszą być przewijane.
• Znacznie zwiększono FPS kamery.
• Zwiększono prędkość interfejsu.
• Poprawiono drobne błedy.

Tylko dla iPod'a touch'a

• Naprawa błędów oraz zwiększenie stabilność i szybkość iPoda touch dla użytkowników, którzy pozostali przy linii 1.x

01.45.00Szablon:Ref

• Pierwsze wydanie dla iPhone'a 3G
• Aby zaktualizować iPod'a touch należy zapłacić 9.95$^{[potrzebny przypis]}.
• Dodano nowe języki

• System został przetłumaczony na następujące języki: norweski, szwedzki, duński, fiński, polski, niderlandzki, koreański, i portugalsko brazylijski, previously these languages were only in the iPod touch since 1.1.1^[3]
• Dodatkowe klawiatury językowe (między innymi Chińska, Koreańska oraz Rosyjska)
• Wspomaganie rozpoznawania tradycyjnego oraz uproszczonego chińskiego pisanego ręcznie.

• Mail/Kontakty/Kalendarz

• Ustawienia tych aplikacji zgrupowane w jednej zakładce
• Mail

• Push e-mail
• Ability to select an outgoing email account within Mail application^[4]
• Support for BCC in Mail application
• Multiple email delete/move
• Ability to view MS Office attachments
• Ability to view iWork attachments, including Pages, Numbers, and Keynote^[5]

• Kontakty

• Contacts icon on "Home" screen (iPhone only, it was formerly on the iPod touch)
• Możliwość wyszukiwania kontaktu
• Global Address List
• Push contacts
• Ability to import SIM contacts

• Calendar

• Multiple calendars supported in Calendar with color coding (desktop colors only preserved if using Mobile Me)
• New "Calendar" menu in "Settings"^[6]
• Push calendar

• Enterprise enhancements

• Enforced security policies
• Device configuration
• Remote wipe

• iPod

• Video can be shown in either landscape orientation (instead of just landscape left)
• Videos in playlists & music videos can be shown in portrait or landscape orientation
• Sound fade-out when exiting a video

• Inne

• App Store (to manage third-party applications) with home screen icon- Store for apps.
• Certificates and Identities
• WPA2/802.1X
• Ability to turn Wi-Fi back on while in Airplane mode
• Cisco IPsec VPN support
• Ability to take screen captures
• Ability to save pics from Safari or Mail to Photos^[7]
• Bonjour service discovery protocol
• Support for SVG
• Addition of Parental controls
• Password letters are momentarily visible while typing
• Ability to turn Location Services on or off
• Applications that use Location Services now prompt user for confirmation 3 times.
• Tapping status bar to scroll to top shortcut
• Updated calculator with extra features in portrait mode, a scientific calculator in landscape mode and an updated icon.
• Updated iTunes with a new icon and reordered category icons within iTunes application.
• Camera now supports Geotagging^[8]
• YouTube plugin for Safari^[9]

01.48.02Szablon:Ref

Bug Fix Release

• Performance and Stability of Contacts and Calendar applications dramatically improved
• Performance while flipping to landscape mode in Safari improved
• Performance in Mail app improved
• Release improves application crash rates
• Keyboard responsiveness improved

02.08.01Szablon:Ref

Bug Fix Release

• Improved communication with 3G networks^[10]
• Transition from music list to Cover Flow has changed^[11].
• Tilt to left from landscape no longer switch to portrait when watching video, fixes 2.0 bug
• The "Update All" button in the App Store's update tab has been removed

5F137Szablon:Ref

5F138Szablon:Ref

9M2517

02.11.07Szablon:Ref

September 12, 2008Szablon:Ref^,Szablon:Ref

• Free for iPod touch users who have upgraded to iOS 2.0.
• Initial Release on iPod touch 2nd Generation (as 2.1.1)
• Companion Changes in/with iTunes 8 for this release

• Displays capacity and used space of information on iPhone.^[12]
• Dramatically reduced time to backup to iTunes^[13]
• Does not remove all media after restore
• Faster firmware installation and data sync
• Application updates downloaded from iTunes have new finder naming convention

• Bug Fixes and Performance Enhancements

• Security fix to prevent from bypassing the double home button exploit
• Fixed bugs causing hangs and crashes for users with lots of third party applications
• Faster installation and updating of 3rd party applications
• Updating applications keeps their icons in place on the home screen.
• Improvements to Mail stability
• Improved email reliability, notably fetching email from POP and Exchange accounts
• Faster loading and searching of contacts
• Auto-correct now appears above the text instead of below (fixing a usability problem people were having where auto-correct would appear above the first row of keys).
• Smoother browsing in Safari, particularly when scrolling up/down on a web page
• Significantly better battery life for most users^[13]
• Decrease in call set-up failures and dropped calls^[13]
• Improved accuracy of the 3G signal strength display.
• Some Bluetooth headsets which didn't originally work with visual voicemail on previous firmware versions have been reported to be working on 2.1.^{[potrzebny przypis]}
• The 12/24 hour clock which has been available in previous versions is now usable to UK iPhone users.^{[potrzebny przypis]}
• Improved way of creating the "Application Map" on reboot fixes the "ALoD" issue.^{[potrzebny przypis]}
• Third-party application settings are loaded after loading the main Settings.^{[potrzebny przypis]}
• With the UK English keyboard setting, when entering URLs, holding down the '.com' button would bring up shortcuts to other TLDs, but for some reason it would drop '.net' to make room for '.co.uk'. 2.1 adds '.net' for the UK English keyboard.^{[potrzebny przypis]}
• Apple have fixed the grammar in the App Store when all apps up to date. Before 2.1, the update page would display the text "All Apps Are Up-To-Date." (hyphenated with a period). The update page now displays the text "All Apps Are Up to Date".^{[potrzebny przypis]}
• Double tapping (the standard gesture for zooming) didn't work in prior firmware versions in the Mail application. The only way to zoom into content (e.g. a HTML attachment/web page) was to use the 'pinch' method. 2.1 now adds the functionality of double tapping to zoom in the Mail application.^{[potrzebny przypis]}
• Calculator bug fixed affecting calculations involving Pi.^[12]

• OS enhancements

• Triple-click on the control button of headphones now jumps music to previous track played.
• SMS app can alert up to two additional times if you don’t acknowledge an incoming text message. (will play the alert sound/vibrate again after a period of time as if a new message just came in).^[12]
• When receiving a text message, it used to display "Sender — Text Message" when the message preview was off, e.g. "Pete — Text Message". After updating to 2.1, it now just displays "New Text Message".^{[potrzebny przypis]}
• Update Supporting Languages
• Option to wipe data after ten failed passcode attempts. (After 5 attempts, the device will disable itself for 1 minute. After the 6th attempt, it will disable itself for 5 minutes. In the 10th attempt, it will wipe all data.)^[12]
• 3G, EDGE, and GPRS indicators changed.^[12]
• The camera can now be turned off within the restrictions page.^[12]
• When taking a screen-shot of your phone, there is now the camera shutter noise
• Pause apps by clicking the icon while it downloads/installs^{[potrzebny przypis]}
• Updated apps now keep their original position in the Home Screen.^{[potrzebny przypis]}
• iPod volume/application volume setting is now independent of the phone ringer volume setting.^{[potrzebny przypis]}
• iPhone never gets locked when placed in dock and play music.

• New application features

• Genius playlist creation
• More information provided within iPod Music lists (artist and album are now shown below song title when selecting music in addition to remaining time on podcasts)
• More information is provided for audiobooks, such as displaying time left in active audiobook.^[12]
• New podcasts & videos had "filled" blue bubbles next to them to indicate that they were new, but with 2.1, if you have "half-played" a podcast or video, it will include a half filled blue bubble.^[12]
• Sound from iPod now "fade out" if you start syncing device with iTunes.^[14]
• Options to load & display earlier text message in a conversation.^{[potrzebny przypis]}
• EXIF data information now remains on photos/pictures when emailed from your iPhone. Sites such as Flickr are now able to show geotag and other information.^{[potrzebny przypis]}
• When location services is switched off in the Settings menu, the Maps application reminds you to manually turn it back on from the Settings menu when using GPS. Originally, you would have the option to turn it on when the notification appeared.^{[potrzebny przypis]}
• Bookmarked home screen apps open in full screen.^[15]

• Only available in the iPod touch

• Settings for individual speaker sounds. Sounds can no longer be turned off en masse. All sounds must be turned off individually to mute sounds.
• New speaker sound when sending mail.

• Only available in the iPod touch 2G

• Nike+ Support^[16]

5G77aSzablon:Ref

02.28.00Szablon:Ref

• Free update for 1st Gen. iPod touch owners that upgraded to iOS 2.0.
• Enhancements to Maps (iPhone Only).

• Google Street View
• Public transit and walking directions
• Display address of dropped pins
• Share location via email
• Cache of recent locations

• Enhancements to Mail

• Resolve isolated issues with scheduled fetching of email
• Improved formatting of wide HTML email

• App Store changes

• "Categories" section has been altered to display icons instead of a list.^[18]
• Individual applications pages now have 'Tell A Friend' and 'Report A Problem' buttons.^[18]
• In an app's description, multiple screen shots can now be viewed, instead of just one.
• "Update All" button added to "Updates" section.
• Option added to rate an application that is about to be deleted.^[19]
• Improved touch response when purchasing or downloading an application.
• Application icons display the install progress "in place" while updating, rather than on the last position of the page.

• Safari enhancements

• Improved stability and performance of Safari
• Layout changes for the address bar in Safari^[20]

• iPod Player changes

• The edit/clear icons on the on-the-go playlist have been changed.
• Podcasts now are being shown in catalogs.
• You can not delete audiobooks anymore through the device.
• Audiobooks without artwork, are now shown with a book icon and not with a note icon.

• Contacts improvements

• US phone numbers now display correctly e.g. 1111 2222 (In 2.1, this would have been shown as 1 111222 2).

• Other enhancements

• Podcasts are now available for download or stream in the iTunes application (over Wi-Fi and cellular networks)
• Decrease in call set-up failures and call drops
• Improved sound quality of visual voicemail messages
• Visual voicemail unavailability is shown in a screen instead of voicemail button not working
• Improved performance overall, especially noticeable in Notes and Camera applications.
• Emoji for SoftBank users in Japan.^[21]

• Can be enabled in all other countries using apps from the App Store.

• Pressing the Home button from any Home screen takes you to the first Home screen.
• Preference to turn on/off keyboard auto-correction
• New languages are supported.
• Shows Update/Restore progress when update using iTunes
• Security improvement^[22]
• Developers can pipe video out to an external device.
• Better shift-key behavior
• Automatic WebClip icon change
• Locked screen screenshots
• Ability to record from devices connected through the dock port^[23]
• Some minor bugfixes and improvements.

• Picker sounds are now controlled by the keyboard sound settings^{[potrzebny przypis]}

• Macworld OTA updates

• iTunes now works over EDGE and 3G networks and no longer needs a Wi-Fi network

• iPod touch 2G only

• Line-in audio has been enabled through the headphone jack.
• Add the Remote button to control other devices (Like Apple TV, ...) on the Nike + iPod menu.

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9M2621a

02.30.03Szablon:Ref

• Improved general stability of Safari
• Fixed issue where some images saved from Mail do not display correctly in the Camera Roll
• Updates Baseband
• iPod touch only

• Fixed issue that caused some Apple Lossless (ALAC) audio files to skip during playback

• iTunes 8.1

• Fixes calendar color syncing issue (Mac only)

• Uses a new baseband which patches the exploit previously used to unlock the iPhone 3G.

04.26.08Szablon:Ref^,Szablon:Ref

• Initial release on iPhone 3GS
• $4.95^{[potrzebny przypis]} upgrade for iPod touch users
• Cut, Copy, Paste added

• Tap and hold for select/select all menu (Copy menu in photos)
• Double tap for Cut/Copy/Paste menu all over iOS (sms to email to notes...)

• Two point dragable selection handles displayed to better make a selection

• Undo by shaking
• In photos options menu select the copy button to select multiple photos to copy

• More/System/Navigation

• Turn-by-turn navigation
• Lithium-ion polymer battery usage up to 5% better
• A-GPS accuracy improved (+5% better)
• Earth magnetic compass supportSzablon:Ref

• Compass AppSzablon:Ref

• Maps

• Features that iPhone users got in 2.2 have been added for the iPod touch (such as Google Street View, public transit and walking directions, display address of dropped pin, share location via email, and cache of recent locations). Changed behavior when routing directions and showing steps.

• Stocks

• Landscape mode that enabled viewing detailed price and change information by dragging one or two fingers across the full-screen chart.
• Metadata display for detailed information about the symbol, including full company/fund name, market capitalization, price to earning ratio, dividend yield, and statistics about the day and year price range.
• Table of news stories from various internet sources related to the selected symbol.

• YouTube

• Can now log into account

• View subscriptions, Favorites, My Videos, History, and Playlists
• Comment on videos, rate videos

• Phone

• Recent Calls now show more details (call length, etc.)
• Ability to change/set "own number" (my number) in the SIM card. Will be displayed in the Contacts list and iTunes, as well as possibly used for MMS identification.
• Contacts are editable via Recent Calls

• Camera and Photos

• Video recording in Camera appSzablon:Ref

• Videos can be trimmed directly from Camera app

• Camera now has a thumbnail of the previous photo captured. The thumbnail also acts as a shortcut to "Camera Roll" allowing for view/delete of photos without exiting the camera app
• Camera now has autofocus. To change what is being focused on, simply tap on what you wish to now have the camera focus. (iPhone 3GS only)
• Photos options menu changed (new Szablon:Discreet abbreviation, added copy button)

• Can now delete multiple photos

• App Store

• Installs new apps from the second home page on. You can still move the apps to the first home page manually.
• Screenshot browsing method has changed

• SMS application renamed to Messages

• Application icon was slightly modified, it no longer has the letters "SMS"
• Sending progress bar has been moved to the title bar and does not cover up the screen
• Sending queue (compose a new message(s) while sending others)
• Select single or multiple messages to forward or delete
• SMS entry text box have unlimited lines (actually limited by the screen)
• MMS functionality including sending vCards, pictures, audio files, video (depends on mobile network availability)Szablon:Ref^,Szablon:Ref

• Optional Subject line in the Messages settings
• Photos can be taken/sent directly from the Messages app
• MMS messages are played/viewed in the Messages app

• Mail, Contacts, Calendars, MobileMe

• MobileMe now has a "Find My iPhone" option, allowing MobileMe users (via the online service) to remotely locate device and wipe data^[26]
• CalDAV Calendar support
• LDAP Contacts support
• iCalendar Subscription support
• “Load Remote Image” option for mail, to prevent spam
• iWork '09 attachment support
• Mail several photos in the same message
• Mail can now be composed in other apps without leaving the current app (only if the developer allows this)
• It's now possible to store IM account information for a contact for the following services: AIM, Yahoo, MSN, ICQ, and XMPP.
• Users can now view or create 'Invitees' on a Calendar eventSzablon:Ref

• Safari

• Better support for Internet standards and now scores a 97/100 in the Acid3 test.
• Renders JavaScript from 3 to 16 times faster depending on circumstances.
• Support for HTML5.
• New features in Settings such as AutoFill, and Anti phishing
• Pressing and holding a link gives three options: Open, Open in New Page and Copy.
• View subscriptions
• The last page is now closable, which will result in a new blank page opening (won't save page info on exit, increases available memory)

• Bluetooth

• Bluetooth enabled for iPod touch 2G^[27]
• A2DP: stereo audioSzablon:Ref^,Szablon:Ref^,Szablon:Ref^,Szablon:Ref
• AVRCP: Play/Pause/Stop for iPod app (no Next/Back yet)

• Device side audio control still enabled but does not effect audio stream

• PBAP: wireless phone book access (for use with vehicle head units)
• PAN: personal networking for tethering and ad-hoc connections between mobile devices (multi-player gaming)

• iPod

• Shake to shuffle songs in iPod app
• Search through iPod
• Scrubbing through tracks can now be done at 4 variable rates as user moves finger down the screen, and the speed is displayed on screen ("Hi-Speed", "Half Speed", "Quarter Speed", "Fine")
• (When Bluetooth is enabled and a paired audio device is present) Audio output menu added to "Now Playing" screen and Home button iPod controls
• Location dot while playing video/music now glows while you scrub the track/video
• Podcasts

• More details shown: time remaining, etc.
• Can be played at "1x", 1x, or "2x" speed (actual speeds are 0.8x, 1x, and 1.5x)
• 30 second rewind button
• Can be emailed

• Improved language support.^[28]

• Added new language support such as Arabic, Greek, Hebrew, Indonesian, Malay, Portuguese, Romanian, Thai and more
• Foreign language keyboards extended to cover additional characters

• New Developer APIs

• Push notifications for 3rd party applications
• Bluetooth services including A2DP, LDAP, P2P file sharing, and BonjourSzablon:Ref^,Szablon:Ref^,Szablon:Ref^,Szablon:Ref
• New APIs in the Maps application allow developers to build it in to software
• Developers can now use CoreLocation to make Turn by Turn applications
• API support for serial I/O through the Dock Connector
• 3rd party apps now have access to iPod music library
• Support for outbound audio and video streaming
• In-app additional payment API for paid applications (free apps always remain free)

• Sign in with iTunes account
• Buy service subscriptions or app add-ons

• Spotlight Search

• Saves its last search results and offers options for excluding applications from searches.
• Partial search for mail, iPod, contacts, events, notes, apps, and web clips

• iTunes/Sync

• iTunes version 8.2
• iTunes account creation on device^[29]

• Can now sign out of iTunes account and use a different iTunes account
• iTunes account info can be accessed and edited
• Can now read and write reviews for content on iTunes
• Movies, TV shows, audiobooks, and iTunes U content can now be purchased on iTunes Wi-Fi store

• Notes syncing
• Voice memos syncing (audio files added to a "Voice Memos" playlist)
• Backups can now be encrypted and password protected

• Tethering over USB and Bluetooth (depends on mobile network ability)Szablon:Ref^,Szablon:Ref

• USB tethering auto activated when connected to USB on iTunes 8.2+ (if tethering is enabled in iPhone settings and by phone's carrier)
• iTunes 8.2 now includes a USB driver for iPhone tethering
• Full access to iPhone possible while tethered
• (In Windows) iPhone shows up as a standard ethernet connection

• Accessibility settings (for the visually/aurally impaired) (iPhone 3GS only)^[30]

• VoiceOver gesture-based screen reader. touch screen to hear a description of the item under your finger, then double-tap, drag, or flick to control iPhone. Speaks 21 languages and works with all apps
• Zoom, magnifies entire screen on any app up to 5 times normal size. Move left, right, up, and down to view any portion of the screen close-up
• White on Black, changes display to white on black (instead of the normal black on white), works in any app, and alongside with Zoom and VoiceOver
• Mono Audio, if users hearing is limited in one ear, routes both right- and left-channel audio into both earbuds, so you can hear both channels in either ear
• Speak Auto-text, works with VoiceOver to automatically speak auto-corrections and auto-capitalizations

• Other

• Device automatically connects and authenticates to Wi-Fi hotspots which need username and password (e.g. Starbucks, McDonalds)
• Locate Me for the iPod touch accuracy improved.
• Restrictions have been updated and now block “Current Location” and allows setting what content is appropriate for iPod music/videos/TV shows and apps.
• 11 home screen pages instead of 9. Now can store 180 apps. (Including native applications. i.e. Phone, iPod, Safari)^[31]
• Speed optimizations during keyboard input and use of the included App Store application.^{[potrzebny przypis]}
• New Voice Memo application

• Voice memos can be trimmed directly from app

• Voice Control Szablon:Ref^,Szablon:Ref
• Nike+ SupportSzablon:Ref^,Szablon:Ref^,Szablon:Ref
• Stopwatch now shows both the total running time and the current lap time in the upper part of the clock app
• Landscape mode added to several applications--Messages (SMS), Mail, Stocks, Contacts, and Notes
• Right to Left support
• Numeric battery percentage viewSzablon:Ref
• Holding the home button will no longer force quit an unresponsive application. To force quit an application in 3.0 hold the sleep/wake button until the red power off slider appears. Then hold down the home button to quit the unresponsive application.
• Screen captures are no longer numbered separately from photos taken with the camera application; all new images in the camera roll now use a common numbering sequence.

04.26.08Szablon:Ref^,Szablon:Ref

• Fixes SMS vulnerability^[32]
• Bug Fixes

7C145Szablon:Ref^,Szablon:Ref^,Szablon:Ref

7C146Szablon:Ref

05.11.07Szablon:Ref^,Szablon:Ref

• Initial release on iPod touch 2nd Generation (8 GB MC model)
• Initial release on iPod touch 3rd Generation
• Version 3.1.1 on iPod touch (only iPod touch 3rd generation)
• Free Update for iPod touch (all models) owners that upgraded to iOS 3.0
• Free Update for all iPhone owners
• $4.95 for other iPod touch users
• Improved Wi-Fi for iPhone 3G with Bluetooth turned on
• Ask to Join Networks toggle is hidden unless Wi-Fi is on
• Faster boot up time and various speed improvements
• Trimming video clips on the iPhone 3GS now offers the ability to save the edited version as a copy rather than simply overwriting the original file
• Safari now has a toggle for "Fraud Protection" under its Settings pane
• Bulgarian keyboard is in the Bulgarian State/National Standard layout, not QWERTY layout
• On iPod touch 2G the Voice Memos app now successfully records audio if you plug your microphone after you have started the application
• Numbers inside Notes have more options when tap and hold is triggered: Call, Text Message, Create New Contact, Add to Existing Contact
• Voice Control over Bluetooth is now available, allowing users to initiate calls and control music playback via Bluetooth headsets (however, voice control while plugged in to car audio systems no longer works)
• Improves reception
• Fast forward & rewind from headphones
• Improved Exchange calendar syncing
• Home screens can be customized on iTunes 9
• Developer Extras

• Improvements to OpenGL and Quartz
• APIs allow third party apps to access videos and edit them

• Gives programmers their choice of video recording quality

• A pair of new app interface classes that are known to relate to graphics, but which haven't had their functions identified

• New camera APIs
• Calendar event alerts will be shown also with a pop-up, much like push notifications

• Xcode 3.1.3 has also been released and is said by people aware of the update to improve facilities for creating a new project as well as setting a target configuration.^{[potrzebny przypis]}

• Enables connectivity to devices for developmental purposes wirelessly instead of requiring tethering via the dock connector
• Ability to save videos from Mail or MMS
• Ability to copy and paste full quality videos from camera into email
• Anti-Phishing in Safari
• Under usage tab in settings able to view data sent and received over tethering
• Instruments over Wi-Fi
• New enhancements to Core Audio in iPhone
• Failover support for HTTP live streaming
• Added for iPod touch 3rd Generation (only the 32 / 64 GB editions)

• Voice Control
• Added accessibility features from iPhone 3GS, including VoiceOver

• Accessibility features can be toggled on or off by triple-clicking the home button
• Option to practice VoiceOver gestures
• Fixed an issue that caused app icons to display incorrectly
• Genius mixes
• Genius Recommendations for Apps
• Sync videos to albums
• iTunes U content organization
• Redeem Gift Cards in App Store
• Display available iTunes account credit
• Enhanced iTunes support
• Ability to copy and paste telephone numbers in dialer application
• Sponsored links in Maps
• Direct copy of contact info
• Bug fixes
• Security improvements^[33]
• Now fully supports device encryption for Exchange
• Uses a new baseband which patches the exploit previously used to unlock the iPhone 3G/3GS.
• Adds separate usage metering for tethering data

Szablon:Ref,Szablon:Ref,Szablon:Ref

05.11.07Szablon:Ref,Szablon:Ref

• Attempt to resolve sporadic issue that may cause iPhone / iPod touch to not wake from sleep.
• Resolves intermittent issue that may interrupt cellular network services until restart
• Fixes bug that could cause occasional crash during video streaming

Szablon:Ref,Szablon:Ref,Szablon:Ref

Final release supported on first generation devices (Original iPhone and iPod touch)

• Improves accuracy of reported battery level on iPhone 3GS
• Resolves issue where third-party apps would not launch in some instances
• Fixes bug that may cause an app to crash when using the Japanese Kana keyboard
• Fixes security bugs in CoreAudio, ImageIO, Recovery Mode and WebKit^[34]
• Uses a new baseband which patches the exploit previously used by blacksn0w to unlock the iPhone 3G/3GS.

• In Cydia, there are apps which allow the downgrading of the iPhone 3G baseband to work with unlocks, only if the phone has the old baseband bootloader 5.8.

• Updates WebKit to 528.18

iPad only^[35]

• Initial support for iPad
• Initial support for landscape home screens
• Includes new frameworks for recognizing custom gestures, custom keyboards etc.
• Allows display output to an externally connected display for compatible 3rd party apps
• Allows user to change home screen background
• Adds Terrain view in Maps application
• Location-based services rely on Apple's own databases instead services of Google and Skyhook Wireless.^[36]
• Allows transferring files between a computer and the device for a shared (per app) document store that all applications can access (iOS file sharing). Only available for the iPad.
• Allows use of Apple Bluetooth keyboard (possibly other keyboards)
• Includes a built in dictionary which can be used in iWork and iBooks (possibly other apps too)
• The Dock is now able to hold up to six icons
• The iPod App allows the user to create and name custom playlists
• Safari's new thumbnail view allows the user to navigate to up to nine active pages (similar to Top Sites on Safari for Mac OS X)
• Places in the Photos App allows the user to view their photos by location (needs iPhoto '09)
• 720p HD videos are available in the YouTube App
• Share YouTube videos to Facebook
• iBooks

iPad only

• Better Wi-Fi connection
• Bug fix in Mail so it does not crash any more when doing copy-and-paste from a one-page PDF document
• Bug fix in Video playback so that videos no longer freeze in certain situations
• Better reliability when using the iPad Dock Adapter to VGA
• Added Search Engine Bing
• WebKit version 531.21.10

iPad only Patches PDF exploit which executes jailbreak through Safari with Jailbreakme 2.0 by comex^[37].^[38]

01.59.00 Szablon:Ref

iPhone and iPod touch only (2nd generation or higher)

• Initial release on iPhone 4
• Limited support on iPhone 3G and iPod touch 2G

• MultitaskingSzablon:Ref^,Szablon:Ref^,Szablon:Ref

• User interface for app switching by double clicking home button
• Portrait orientation lockSzablon:Ref^,Szablon:Ref^,Szablon:Ref
• iPod control widget

• FaceTime direct video calling ability over Wi-Fi (to iPhone 4, and later to iPod touch 4th generation, iPad 2 and Mac OS X users)
• iBooks sync support through iTunes for iPhone and iPod touch
• iAd mobile advertising network

• Settings

• App-specific location settings
• Cellular data toggle (On/Off)
• "Complex Password" setting: passwords with alphabet characters and numbers
• Simple Passcode Lock (4 digit number) option
• New wallpapers
• Wallpaper available for home screenSzablon:Ref^,Szablon:Ref^,Szablon:Ref
• New wallpaper preview for home screen and lock screen
• Set up Internet tethering
• New Gmail and Exchange icons in Mail, Contacts, Calendars account settings
• Support multiple Exchange accounts
• Custom Dictionary
• Airplane Mode for iPod touch
• Separated Sounds settings from General settings

• Home screen

• Ability to categorize apps into folders with default folder naming based on category name in App Store
• Up to 2,160 instead of 180 visible apps (12 apps per folder)
• Folder name supports up to 13 characters
• Custom Home screen wallpaper
• Increased screen resolution
• Dock redesigned to that of the iPad
• Rate on deleting app removed
• Default utilities folder which contains the clock, calculator, voice memos and compass apps
• Revised SpringBoard scrolling

• Camera

• Up to 5× digital (as opposed to optical) zoom feature on the camera app

• Photos

• Categorized by Albums, Faces, Events and Places (under iPhoto in Mac OS X)
• Select multiple photos for mass deletion
• Support landscape mode

• Camera Roll

• Categorization by All, Photos and Videos
• Support landscape mode

• App Store

• Ability to gift apps

• Maps

• Unified "locate me" icon
• Background location icon shown on status bar

• iPod

• Playlist creation on device
• Nested playlists
• Lyrics and Podcast info on Setting
• Volume control with Bluetooth headsets
• Art in Album View

• Notes

• Notes syncing with MobileMe, Gmail IMAP and Yahoo! Mail
• Accounts management appears if syncing is enabled
• Notes setting below Mail, Contacts, Calendars Settings if syncing is enabled
• Moved search box into title bar

• Calendar

• Birthday calendar
• CalDAV invitations
• Ability to edit which calendar an event is located in after the initial saving
• Ability to select any combination of calendar categories to view

• Contacts

• Unified info by linking contacts from different accounts
• CardDAV
• Streamlined "New Contact" screen

• Spotlight

• Search with Web or Wikipedia
• Search Messages

• Safari (Webkit version 532.9)

• Bing is now a search option, along with Google and Yahoo!
• Recent searches below search field
• Top hit in search
• Suggestions appear below search field for all 3 search engines
• Unified "Search" keyboard button when search field being used
• In-page audio playback

• Voice Control

• The ability to ask what the current time isSzablon:Ref^,Szablon:Ref^,Szablon:Ref

• YouTube

• Rotate & zoom videos in vertical and horizontal position
• Latest 480p for smoother and quicker video playback

• Accessibility

• Larger fonts in Mail, SMS & alertsSzablon:Ref^,Szablon:Ref^,Szablon:Ref
• Automatically speak auto-corrections and auto-capitalizations

• Message

• Include a Search bar
• Character count (can be enabled or disabled in Settings > Messages screen)
• Failed SMS notification
• Option to toggle off the ability to send group messages

• Mail

• Unified inboxes
• Edit from outbox
• Support for multiple Exchange accounts
• File & delete Mail search results
• Organize by thread in Mail
• Quicklook attachments
• Open attachments by registered filetype with corresponding Apps from App Store
• Smart links for dates and addresses
• Contact pictures in emails
• Create Calendar events from dates within emails

• International

• Spell check
• Added Cangjie and Wubihua Keyboards for simplified and traditional Chinese
• Text replacement between simplified and traditional Chinese
• Switch keyboard shortcut (holding the "Earth" button on keyboard for a while)
• Added support for Danish voice control
• New languages added (Catalan, Hungarian, Vietnamese)
• Fixed Tamil language font
• Added AZERTY and QWERTZ keyboard layouts, beside QWERTY
• Improved Devanagari font

• Changed to sans-serif font
• 'Aw' character (?) still does not render properly

• Other

• Support for Apple Bluetooth keyboardsSzablon:Ref^,Szablon:Ref^,Szablon:Ref
• Persistent Wi-Fi
• Added support for iBooks application
• Wake on wireless
• Auto-join and auto-login and IPv6 on individual Wi-Fi networks setting
• Enhanced data protectionSzablon:Ref^,Szablon:Ref^,Szablon:Ref
• Wireless app distribution
• Mobile device management
• SSL VPN support (both Juniper and Cisco)
• Microsoft Exchange Server 2010 support
• Improved Bluetooth driver for A2DP devices
• Improved iOS animations

• Note: iPod touch 1st gen and original iPhone devices are not supported, while iPhone 3G and iPod touch 2nd gen have limited support. iPhone 4, iPhone 3GS, iPod touch 4th gen, and iPod touch 3rd gen are all fully supported.

01.59.00 Szablon:Ref

iPhone only

• Updated carrier signal strength display

• Increase in the length of the smaller signal bars
• The method in which signal strength is calculated was modified (as a result of the antennagate issue)

• Fixed Exchange ActiveSync issues
• Only official SIM card number can be used for FaceTime identification

01.59.00 Szablon:Ref

iPhone and iPod touch only

• Patches PDF exploit which executes jailbreak through Safari with Jailbreakme 2.0 by comex^[39][40]

02.10.04 Szablon:Ref

iPhone and iPod touch only

• Initial release on iPod touch (4th Generation)
• Improved calendar colors
• Bug fixes

• iPhone 4 proximity sensor issues
• Bluetooth connectivity
• iPhone 3G performance problems under iOS 4.0^[41]
• Nike + iPod fixes and both the retina display
• Fixes white balance issue with iPhone 4 under certain lighting conditions.
• Fixes FaceTime error where iPhone 3G and iPhone 3GS users could enter "facetime://" URLs in Safari .

• Game Center (only available for iPod touch 2nd, 3rd, and 4th generation, iPhone 3GS and iPhone 4)^[42] no support for iPhone 3G^[43]
• Updated carrier settings (US is AT&T 8.0) ^{[potrzebny przypis]}
• Security updates to accessibility, FaceTime, ImageIO and WebKit^[44]
• Improved AVRCP, adds support for Next and Previous^{[potrzebny przypis]}
• Enables FaceTime call connection via email contacts (e.g. for 4th gen iPod touch users who won't have a phone number) and through favorites^[45]
• Check spelling can be turned off in Settings^{[potrzebny przypis]}
• P2P App support^{[potrzebny przypis]}
• Nike + iPod statistics submissions over Wi-Fi
• Improved battery life across the board^{[potrzebny przypis]}
• High dynamic range imaging (HDR) (only available for the iPhone 4)^[42]
• HD video upload over Wi-Fi (only available for the iPhone 4 and the iPod touch 4th Generation)^[41]
• iTunes adds Ping, a social music network and discovery tool (only available in countries with iTunes Music Store)^[42]
• TV show rentals (only available for iTunes US Store)^[42]
• Can move an existing appointment from one calendar to another
• Notes syncing removed from iPhone 3G due to reported performance problems^[46]
• Safari 6531.22.7, Webkit 532.9^{[potrzebny przypis]}
• Restores Field test mode^[47]

8C134b Szablon:Ref^, Szablon:Ref

03.10.01 Szablon:Ref
07.10.00 Szablon:Ref

For iPhone, iPod touch, and iPad

• Bug fixes

• Birthdays calendar does not display birthdays starting more than 77 years ago^[49]

• AirPlay (replacement of AirTunes, AirPlay will offer stream video, music, and photos over Wi-Fi)^[50]
• AirPrint Wireless Printing with Print Center (select models)^[50]
• Import .ics calendar files directly for events
• Improved battery performance
• Birthdays icon has been changed in calendar
• Updated Carrier Settings (US is AT&T 9.0, UK is O2 9.1, Germany is Deutsche Telekom 9.0)
• Text search on web pages^[50] (not on iPhone 3G or iPod touch 2G)
• 2 new fonts for Notes in Settings (Helvetica and Chalkboard)
• Safari 6533.18.5, WebKit 533.17.9
• Added support for Chinese URL over Safari^[51]
• Added an indicator in the App Store which shows if an App supports Game Center
• Support for CoreMIDI
• YouTube voting^[52]
• Minor improvements in Szablon:Discreet abbreviation graphics
• New parental controls for deleting Apps, changing mail accounts and location services^[52]
• The fontsize of text in Calendar can now be changed in the Accessibility settings^[53]
• Security fixes^[54]
• Network-controlled fast dormancy implemented in baseband to improve battery life and reduce network congestion^[55]

iPad only

• 4.x support for the iPad^[50]
• iOS 4 features for iPad (multitasking, folders, etc.)

• Up to 4,400 icons instead of 220 (20 apps a folder)

• Updated carrier signal strength display (3G iPad only)

• Increase in the length of the smaller signal bars
• The method in which signal strength is calculated has been enhanced

• Additions to the multitasking tray

• Brightness
• Volume control
• AirPlay controls
• Screen rotation lock switch

• Physical iPad screen rotation lock switch is converted into a sound/silent switch in iOS 4.2 (just like on the iPhones), with a virtual screen rotation lock switch added to the multitasking tray.
• More than 30 new keyboards and dictionaries, including Arabic, Greek, and Hebrew
• New multitasking animation
• New bookmarks design

iPhone and iPod touch only

• Bug fixes

• Fixes glitch that can let a user get into the phone app while the phone is locked via "emergency call" by dialing a random number and quickly pressing the lock button after dialing that call^[56]
• Fixes the alarm bug caused by daylight saving time changing, affected on a part of iPhone and iPod touch owners living in various countries^[57]
• Improved iPhone 3G and iPod touch 2G performance^[58]

• Additions to multitasking tray

• Volume controls
• AirPlay controls

• New Voice Memos icon
• Ability to initiate FaceTime calls from Voice Control
• FaceTime shortcut from Messages app (iPhone 4 only)^[52]
• New text tone alerts (New & Original tone lists) (iPhone 4 only)
• Ringer & alerts on/off switch (Settings > Sounds) for volume buttons (iPhone only)
• Assign different text tone alerts to each contact
• Restores full field test mode

8C148a Szablon:Ref

03.10.01 Szablon:Ref
07.10.00 Szablon:Ref

Bug Fix Release

• Intended release of iOS 4.2

• Final release supported on second generation devices (iPhone 3G and iPod touch 2G)

For iPhone, iPod touch, and iPad

• Bug fixes

• Fixes intermittent Wi-Fi issues from the unreleased iOS 4.2 update
• Fixes VoIP issues
• Fixes Car Stereo "music skip" issues^[60]

• Find My iPhone location feature is free for (iPhone 4, iPad & 4th Gen iPod touch) running on iOS 4.2.1 Szablon:Ref^, Szablon:Ref^, Szablon:Ref^, Szablon:Ref

• CDMA network support
• Personal Hotspot feature
• Note: The release date is Feb. 7 because some Verizon customers received their phone on that day.

Bug Fix Release

• Personal Hotspot bug fixes

Bug Fix Release

• Security update

Bug Fix Release

• Reduced size of the iOS crowd-sourced location database cache
• No longer backs the cache up to iTunes
• Deletes that cache entirely when Location Services turned off

Security Update

This update contains changes to the iOS security system

• Disabled the possibility of viewing a maliciously crafted PDF file that may lead to an unexpected application termination or arbitrary code execution
• Disabled a malicious code running as the user may gain system privileges

Security Update
Last 4.x release for CDMA iPhone 4.

• Fixes a security vulnerability with certificate validation

8F191 Szablon:Ref^, Szablon:Ref ^, Szablon:Ref

04.10.01 Szablon:Ref

07.11.00 Szablon:Ref

2.00.4 Szablon:Ref

For iPhone 3GS & 4 (GSM only), iPod touch (3rd generation & above), iPad and iPad 2

• Initial release on iPad 2 is March 11 (and also March 25).

• Implementation of ASLR for increased security
• AirPlay video support for third party apps
• HTTP Live Streaming statistics
• New font in Notes app ("Noteworthy")
• Improved Safari performance with "Nitro" JavaScript engine
• Redesigned “account” section under the Store menu
• Ability to switch on automatic downloads (for iTunes Music and App Store applications)
• Location services have been shifted from General to Settings menu
• New parental controls for use with Ping
• New menu for scrubbing in videos

• Fine scrubbing: adjust by seconds / frames
• Quarter scrubbing: second
• Half speed scrubbing: adjust by minute(s)
• Hi-speed scrubbing: run fast through minutes

• Ability to cancel and delete an app which is currently downloading. Before iOS 4.3, it was only possible to delete an app which had already downloaded.
• Stream from an iTunes library to iOS using Home Sharing
• In-app purchases always ask for a password, even if one has previously been entered
• Internal system clock gets network time updated more frequently via NITZ (part of the official GSM standard since phase 2+ release 96) and gives a more accurate time for the device, it updates about every five days.

iPhone only

• Personal Hotspot feature (Wi-Fi hotspot with up to 5 simultaneous devices (Wi-Fi hotspot iPhone 4 only^[61])) on supported carriers.
• Ability to set amount of times a text tone repeats (up to 10 times)
• In field test mode refresh button has been removed & updated information has been displayed in bottom of the screen (it updates every 4–6 seconds)
• Slideshow options moved to Photos app
• New look for taking a picture for a Contact
• When receiving a text message, the iPhone now vibrates 2 times
• Some SMS tones have been shortened

iPod touch only

• New FaceTime icon (4th Gen iPod touch only)
• Added FaceTime Command in Voice Control (4th Gen iPod touch only)
• New look for taking a picture for a Contact (4th Gen iPod touch only)
• SMS App access through sms:num links is disabled.

iPad and iPad 2 only

• Initial release on iPad 2nd Generation
• Ability to choose function of iPads physical switch between rotation lock or mute
• Fullscreen iAd banner format
• Photobooth & FaceTime app (2nd Generation only)

Bug fixes

• Fixed issue that prevented controls from being dismissed in some cases
• Addressed issue where the keyboard could not be brought back when highlighting and swiping through search results
• Voice over now reads the entire chart in Stocks app while in landscape mode
• Fixed slideshow stop after 15 image when using AirPlay
• iPhone -> 05.16.01 (for 3Gs), 04.10.01 (for 4)
• Updated carrier settings (U.S. is AT&T 10.0, UK is O2, 10.0, Portugal is Optimus 10.0)
• Enabled traffic volume indicator IESzablon:What in cell update (iPhone and iPad 3G only)
• Fixed canceled recurring calendar events still showing on the event list
• Fixed deleting a recurring event make the alarm go away
• Fixed all-day alarm fired an hour early
• Fixed missing accented letters in European keyboard popups
• Increase font size for China and Pinyin inputs
• Fixed auto-correction issue when switch back from Emoji to English keyboard
• Fixed orientation of mail application not following device orientation under specific conditions
• Fixed mail message view and orientation when quickly selecting a message and hitting edit mode
• Fixed MMS messages with vCards scrolling up
• Added [Address Space Layout Randomization] (ASLR) [1]
• Added new icon for Wi-Fi tethering for personal hotspot on status bar
• Fixed issue that caused Safari and other apps to crash after loading certain heavy Web sites
• Fixed Personal Hotspot password failure with 22+ characters
• Added support for “find” in Safari
• Fixed wallpaper titles for VoiceOver

04.10.01 Szablon:Ref

07.11.01 Szablon:Ref

2.00.4 Szablon:Ref

Bug Fix Release

• Fixed graphics glitches on iPod touch 4
• Baseband updates for the 3GS and iPad (original)
• Fixed memory hang that results in memory corruption when reading large files from USIM filesystem
• Fixed problem with NTLM authentication in apps and on websites
• Fixed issue with the Springboard and 3rd party apps not recognizing the gyroscope on the iPad 2
• Resolves bugs related to activating and connecting to some cellular networks
• Fixes image flicker when using Apple Digital AV Adapter with some TVs
• Resolves an issue authenticating with some enterprise web services
• Changes the behaviour of the battery percentage

8H8Szablon:Ref

04.10.01 Szablon:Ref

07.11.01 Szablon:Ref

2.00.4 Szablon:Ref

Bug Fix Release

• Fixed issue with blank or frozen video during (or before) a FaceTime call
• Fixed issue with connectivity to 3G networks on iPad 3G + WiFi

8J3Szablon:Ref Szablon:Ref

04.10.01 Szablon:Ref

07.11.01 Szablon:Ref

2.00.4 Szablon:Ref

Bug Fix Release

This update contains changes to the iOS crowd-sourced location database cache

• Reduced size of the iOS crowd-sourced location database cache
• No longer backs that cache up to iTunes
• Deletes that cache entirely when Location Services turned off
• No longer allows user to remove apps that have not been completely downloaded

04.10.01 Szablon:Ref

07.11.01 Szablon:Ref

2.00.4 Szablon:Ref

• Re-introduced the ability to cancel and delete apps that are currently downloading

Jailbreaking patches

• Disabled the possibility of viewing a maliciously crafted PDF file that may lead to an unexpected application termination or arbitrary code execution
• Disabled a malicious code running as the user may gain system privileges
• Disabled "incomplete signing attacks", blocking "Untethered" Jailbreak

04.10.01 Szablon:Ref

07.11.01 Szablon:Ref

2.00.4 Szablon:Ref

Security Update

• Fixes a security vulnerability with certificate validation.

05.16.05 Szablon:Ref
07.11.01 Szablon:Ref 3.00.03 Szablon:Ref Szablon:Ref 1.0.11 (CDMA) Szablon:Ref

• Initial release on iPhone 4S
• All notifications concentrated to Notification center: swipe downwards from the status bar to open it. Notification center shows a list of all notifications and widgets (widgets available only on iPhone and iPod touch).

• Notification order can be arranged.
• Choose Notification Type: Banner notifications, the classic pop-up notifications, or no notification at all (selectable on an app-by-app basis).
• Notification list on lock screen. Swipe an icon to unlock and go to the specific notification.
• Notifications announcing earthquakes with 2 minutes early (only in Japan).^[64][65]

• iMessage/Messages

• Messaging between all iOS devices running iOS 5 through Wi-Fi or 3G. Allows to send text, photos, videos, contacts, and locations.
• All iMessages and conversations will be synced between all iOS devices linked under a single Apple ID. You can start a conversation on one device and continue it on another.
• Can message between multiple people simultaneously (group messaging).
• Shows when other person(s) is typing.
• Delivery receipts.
• Optional read receipts (enable from Settings).
• Animated GIF image support for iMessage.
• Repeat alerts up to 10 times.
• Ability to set how much time a message alert has to be shown again if you don’t respond to the phone when it notifies of a new message.
• The name of the person that responds appears in small light blue text directly above the response when SMS is sent to a group.
• Slight redesign for text messages. Font & time-stamp layout.
• The keyboard (after being used to type an SMS/MMS/iMessage) can be hidden by scrolling down the part of the screen that contains the messages.

• Newsstand

• A new icon on Springboard, which opens to an iBooks-inspired folder which shows all papers and magazines downloaded from the App Store.
• Subscriptions to newspapers and magazines available for browsing and downloading in a dedicated section of the App Store, stored in the Newsstand folder.

• Reminders

• "To-Do list" functionality in Reminders app.
• Date-based reminder notifications.
• Location-based reminder notifications that can be set to when you leave, or arrive a specified area (available on iDevices with integrated GPS only).

• Twitter integration:

• Tweeting from native applications: Photos, Camera, YouTube, Maps, and Safari using new Tweet Sheet which supports multiple accounts.

• Music

• iPod app now split into Music and Videos (iPhone and iPad only).
• Video podcasts can only be found in the Videos app.
• Ability to play content while the device is synchronizing with iTunes.
• Ability to delete songs from device (by swiping over the corresponding song).
• Tap and hold on a song to view extended song information.
• Long names scrolling in now playing.
• Album artwork now displays in full resolution (Retina Display only) on Now Playing screen.
• Broadcast song information on devices (like car stereo) when connected over Bluetooth.
• Improved Sound Check for Music.
• “Group by Album Artist” option for Music.

• Camera

• Volume-up key as shutter release button to take photos (also works using headphone remote volume up button). Also works for starting/stopping recording of videos.
• Shortcut to Camera App from Lockscreen created, accessed by double-clicking the home button.
• Grid composition aide (3x3).
• Spread to zoom-in, pinch to zoom-out.
• Swipe left to reveal camera roll.
• Tap and hold to lock/unlock Auto Exposure and Auto Focus.
• Options button added, HDR toggle and Grid composition aide toggle.
• New Camera button on Photos.app that returns to Camera instead of a ‘Done’ button (was on OS before this) to close the Camera Roll.
• Face detection and video stabilization. (iPhone 4S only)

• Maps

• Print maps.
• Alternate routes.
• Traffic.

• Calendar

• Can now create, rename, and delete calendars right on the device.
• Tap and hold or double-tap to create a new event.
• Tap and hold in “all-day events” to create a new all-day event.
• Drag appointments to a new time slot.
• Drag handles to change start and end times.
• When creating a new Event, users will notice a new field titled “Invitees.” Selecting the Invitees option takes the user to a screen where you can input multiple email addresses to invite multiple people to an event, and once all emails have been added and the event saved, emails will be sent out to all Invitees. When the Invitee has chosen between “Accept” “Decline” and “Maybe” the reply is sent up into the iCloud servers and is reflected for all other Invitees to see. The Calendar event on your device will list those who have accepted the event. All users of iOS 5 devices will get a notification when the event is nearing.
• Ability to specify a time zone to events.
• Ability to add URLs to events.
• Current time on Calendar if in landscape mode.
• Navigate in day view by swiping.
• Event attachments can now be viewed directly in the app.
• Share calendars through iCloud with friends and family. Any edits made by any subscribers to that calendar will be updated and pushed to all subscribers of that calendar (this can probably be disabled by the creator of the calendar/locked so no one else can make edits).
• Japanese or Buddhist calendars support.

• Mail

• Rich text formatting (bold, italics and underline).
• Indentation control.
• Ability to mark multiple mail items as read.
• Ability to flag emails.
• Draggable mail address in the recipients field.
• Alert if the subject line is blank.
• Search now includes body of messages.
• Delete mails while in Airplane mode.
• Exchange Activesync Email can now be deleted offline.
• Can create new email folders.
• Mail Sidebar.
• S/MIME support.
• Ability to show 1000 recent messages. 25 message option removed.
• Ability to create additional @me.com email address within the Mail settings.
• Ability to Increase Quote Level in Mail Settings.
• New and updated tiny icons on Mail for Windows Live Mail, Gmail, Exchange etc.
• Hotmail accounts now have new icons & folders.
• While reading an email you can swipe right would open a list of messages and swipe left would bring back to the open email message again.
• If you have multiple email accounts configured in Mail.app, swipe left or right from one’s mailboxes folder list, it will take you to another account’s mailboxes.
• Support for three popular Chinese email services: Tencent’s QQ Mail, and Netease’s 163.com & 126.com mail inboxes.^[66]

• Photos

• Built-in basic photo editing: crop, red-eye, auto-enhance and rotate photos.
• Ability to create and edit local photo albums folders (only those that aren't synced with iTunes).
• Ability to sync pictures taken on one iOS device automatically with other iOS 5 devices using Photo Stream.
• Ability to select all when adding pictures to an album.
• Slight re-design for video time-line under Photos app.

• Safari

• Safari Reader: On certain web articles, a new 'Reader' icon will appear in the address bar which will display a new window sheet over the current page sans any ads or clutter. Prior or following pages in the article normally needed to open a new link will show up uniformly, separated by only a page break.
• Ability to change font size in reader mode.
• Reading List: a new area of the bookmarks window has been added purposed for pages you might want to read later called the 'Reading List.' New pages can be added from a new option in the action menu.
• Items from the Reading List can be synced to iCloud to be pushed to all of your other iOS devices.
• Safari bookmarks can be synced to iCloud.
• Ability to open pages in background or in new page (change via settings).
• Ability to replace a word with a word from a list of similarly spelled words spellings when typing in a text box on a web page.
• Private Browsing (interface colors change from blue to black. Change via settings).
• Ability to remove custom Website Data.
• CSS fixed position support.
• Slight fade out at end of long URLs (instead of ellipses).
• Super fast HTML5 draw support.
• Kinetic scrolling within text fields in Safari.

• iCloud

• iTunes, iBooks (books and progress), App Store, Photo, Contacts, Calendar, Notes, Reminders, Mail, Safari bookmarks and Reading List items, device settings, app data, iWork and backup data saved in iCloud and automatically or manually downloaded to all linked devices (iOS and Mac/Windows PCs).
• All iMessages and conversations will be synced between all iOS devices linked under a single Apple ID. You can start a conversation on one device and continue it on another.
• Backup homescreen layout on iCloud.
• Document sync.
• Ability to buy more storage.
• Free upgrade to 256 kbps bit-rate for purchased songs if backing up on iCloud.
• File names in iCloud Storage are case-sensitive.
• Documents / Data can now be selected to sync with iCloud account.
• Option to disable iCloud Sync via cellular network to save cost especially if roaming.

• Game Center

• Photos for friends.
• Ability to make your Profile public or private.
• Points in Game Center: shows you how many points you have on the home screen of Game Center.
• Sort and View friends on the basis of Points.
• Friend Recommendations.
• Games can be purchased from within Game Center.
• Game Recommendations.
• New Friend requests screen.
• Native Support for turn based games.

• Settings

• Help Center: Learn more about every option under settings app to explore more about it.
• System Services.
• Hearing Aid Mode.
• Ability to rename your device.
• Ability to set up an AirPort base station or Time Capsule devices.
• Ability to organize Notification Center items "Manually" or "By Time".
• Can select which apps can be included in Notification Center.
• Can select which type of notifications will be used for each app: banner notifications, the classic pop-up style notifications, or no notification.
• Ability to turn off app badges.
• On the “Ringtone” and “Text Tone” page, instead of showing “new”, they are all in one category now.
• Custom sounds for New Message, New Voicemail, New Mail, Sent Mail and Reminders alerts.
• Ability to purchase text, e-mail and voicemail alert tones.
• Under “Mail, Contacts, Calendars”, on the bottom it shows “Reminders” and gives an option to Sync.
• In the “Messages” section, the “Alerts”, “Show Preview” and “Repeat Alert” options have been removed.
• The Usage screen is improved and now shows how much of the memory is consumed by each app.
• Storage usage clean up.
• Backup to iCloud shortcut added.
• Photo Stream settings.
• Settings to automatically download new purchases that have been made on other devices (for music, apps and books). This can also be enabled or disabled for use on cellular when not connected to Wi-Fi.
• Twitter sign-in OS-wide with support for multiple Twitter accounts.
• Ability to set left or right for mono audio.
• Ability to turn on and off sending of iOS diagnostic data to Apple.

• Keyboard

• Ability to create keyboard shortcuts (autotext) to replace custom phrases. By default includes “omw” which expands to “On my way!”.
• New keyboard available for Emoji emoticons.
• Define your own words in Offline Dictionary.
• New keyboard with prominent # (hash-tag) and @ (mention) buttons for Twitter app similar to the ‘.com’ button when entering an address into the Safari address bar.
• New Chinese-Pinyin keyboard spreading.
• Quick Chinese input method.
• List of associated words show on the top of Chinese input keyboard.
• Function to convert voice to text.

• PC-Free

• iTunes/USB no longer needed to activate new devices via a computer.
• New welcome screen when using the device for the first time (or after resetting a device).
• Ability to start fresh with no need to tether it to iTunes. Option to restore all data on a device through a simple iCloud sign in.
• Ability to wirelessly sync to iTunes over Wi-Fi added (an initial tethered sync is needed to pair them together and the setting must be enabled in iTunes).
• OTA delta software updates: from iOS 5 forward, devices can now self-update the system software right on the device itself through Wi-Fi or 3G. No iTunes needed.

• YouTube

• Ability to play 480p/720p videos over 3G (iPhone only).^[67]
• Scrolling titles for YouTube videos.

• FaceTime

• Improved video quality.
• Ability to set your FaceTime caller ID to be your email or your phone number.
• Ability to mirror the FaceTime call on large screen.^[68]

• iTunes/App Store

• iTunes Tone Store.
• New Purchased History section.
• Genius support for finding songs and apps similar to ones users have purchased previously.
• Ability to completely disable in-App purchases.
• iTunes password prompt.
• Restrictions with password needed for purchases if enabled.
• Shows "Install" instead of price for previously purchased apps. Shows "Installed" for installed apps.
• Additional “iForgot” button on App Store if a user has forgotten their Apple ID password.
• Simultaneous App downloads.
• Custom tones for almost everything under ‘Sounds’ with ‘Buy more tones’ button.
• Music app now has a ‘Store’ button that goes to the iTunes Store.

• Contacts

• Add family relations ("related names") to contacts.
• Add social media info in to contacts.

• VoiceOver

• VoiceOver item chooser.
• VoiceOver action support.
• Arabic language support for VoiceOver.
• Option to speak text selection.
• New voices for VoiceOver.

• Bluetooth

• AVRCP 1.4 supported (sends track and artist info to supported devices).

• Minor improvements / bug fixes

• New rounded UISwitch graphic.
• Ability to use the device while syncing.
• Spotlight search now includes Reminders and searches through SMS messages.
• Built-in system-wide dictionary (press and hold on a word gives the option to copy or define. Define brings up a view with definition of the selected word).
• Ability to delete app data.
• Fixed a bug that caused a song to crash for a second while switching to another application in the multitasking bar.
• Apps fade to homescreen when they crash, rather than flicking off.
• Multiple downloads run simultaneously instead of sequentially.
• Option to automatically set the time (new for Wi-Fi only devices).
• Switching the ringer switch to "on", the indicator now shows the volume level bar (iPhone and iPad only)

iPhone & iPod touch only

• Notification Center

• Option to display Stock & Weather widgets in Notification Center. Swipe weather left or right to get five day forecast.

• Calendar

• Week view in landscape orientation.

• Clock

• Ability to pause timers.

• Weather

• Weather for user's current location.^[67]
• Hourly updated weather of 5 day forecasts.

• Stocks

• Real-time stock updates..

iPhone only

• Siri voice control (iPhone 4S only)

• Voice commands are now executable for different users on device.
• Device can now translate voice into text and backwards
• Available in English (UK, US and Australia), French and German for the Beta period.

• Phone

• Enable/disable option for voice-dial if the device is set to security with passcode lock.
• Delete individual calls in "Recents" Phone app. Clear button is now Edit button.
• Make FaceTime calls without a SIM card.
• ‘Unsecured Calls’ warning lets users know if they are talking on unencrypted networks.
• Shows city name or area/county in addition to number for unknown calls.
• Time-mid call invitation alerts.

• Messages

• Option to have iMessages sent as SMS when iMessage is unavailable (enable from Settings).
• Placeholder text indicates whether sending iMessage or Text Message in Messages.
• SMS bubbles are green in color and iMessage appears baby blue.

• General

• Customized vibrate alert patterns (can be set per-contact).
• LED flash alerts (iPhone 4 and iPhone 4S only).
• Assistive touch gestures.

iPod touch only

• New ‘Message’ option for iPod touch under settings to use iMessage using an email ID.

iPad & iPad 2 only

• Keyboard

• Split keyboard: Swipe up or pull apart to split keyboard in half.
• Undock keyboard option: Keyboard can now be moved up and down the screen.

• Mail

• Swipe left to reveal Inbox when in portrait mode.

• Calendar

• Swipe left and right to change months.
• Year view with heat map colors to show busy/free status.

• Safari

• Tabbed browsing.
• Tapping and holding back button in Safari will show recently visited website history.

• Music

• All-new user interface.
• Swipe to next song.
• Skip tracks by swiping left – right on album art itself when not on lock screen.

• Picture frame

• Ability to pick an event.

iPad 2 only

• Multitasking gestures with 4 or 5 fingers:

• Pinch to return to the Home screen.
• Swipe up to open multitasking bar.
• Swipe left or right to move between open apps.

iPad 2 & iPhone 4S only

• AirPlay mirroring

• Ability to connect with Airplay to an Apple TV, display on iOS device also seen on TV.

• Videos

• Ability to play 1080p content.