iOS SDK Release Notes for iOS 9 Beta 5



iOS SDK 9.0 provides support for developing iOS apps. It is packaged with a complete set of Xcode tools, compilers, and frameworks for creating apps for iOS and OS X. These tools include the Xcode IDE and the Instruments analysis tool, among many others.

With this software you can develop apps for iPhone, iPad, or iPod touch running iOS 9. You can also test your apps using the included Simulator, which supports iOS 9. iOS SDK 9.0 requires a Mac computer running OS X v10.10.3 (Yosemite) or later.

This version of iOS is intended for installation only on devices registered with the Apple Developer Program. Attempting to install this version of iOS in an unauthorized manner could put your device in an unusable state.

For more information and additional support resources, visit

Bug Reporting

For issues not mentioned in the Notes and Known Issues section, please file bugs through the Apple Developer website ( Additionally, you may discuss these issues and iOS SDK 9.0 in the Apple Developer Forums: To get more information about iCloud for Developers, go to

Autosubmission of Diagnostic and Usage Data

By default, the iOS 9 beta automatically sends anonymous diagnostic and usage data back to Apple. This includes information about crashes, freezes, kernel panics, and information about how you use Apple and third-party software, hardware, and services. This information is used to help Apple improve the quality and performance of its products and services. You can stop autosubmission of diagnostics and usage data by going to Settings > Privacy > Diagnostics and Usage > Don’t Send.

Notes and Known Issues

The following issues relate to using iOS SDK 9.0 to develop code.


Fixed in Beta 5

Lightning video dongles don’t work with this beta.

App Store


iOS 9 enforces the UILaunchImages requirement; apps can no longer declare the same launch image to support different interface orientations.

Known Issue

Users might be prompted twice for credentials on the first In-App Purchase.

Apple ID


Some users will be offered the option to upgrade their Apple ID to use two-factor authentication. For more information about two-factor authentication see Two-factor authentication is not supported on iOS 9 betas prior to beta 3.

Fixed in Beta 5

  • You may not be able to create a new Apple ID in Settings or Setup Assistant.

    Workaround: Create a new iCloud account on

  • You cannot manage your two-factor authentication trusted devices at

    Workaround: You can find and manage trusted devices in Settings > iCloud > yourName > Devices.

  • Removing a device from your account removes it as a trusted device for two-factor authentication, but will not sign out of any services or permanently remove it from the device list.

    Workaround: To fully remove a device, click Remove From Account then sign out of iCloud in device Settings of the device you want to remove.

Known Issues

  • iForgot links may work intermittently.

    Workaround: Please try again.

  • If you upgrade your Apple ID to use two-factor authentication, iTunes purchases on Mac and Windows and store purchases on Apple TV will require you to append a six-digit verification code to the end of your password on every purchase. The six-digit code will display automatically on your iOS 9 or OS X El Capitan devices, or can be sent to your trusted phone number via a text message or phone call.

  • If your Apple ID uses two-factor authentication, you may not be able to sign in to services that use Apple ID on iOS 9 and OS X El Capitan beta installations earlier than beta 3.

  • If you disable two-factor authentication and set a new password at, the password requirements are not indicated so your password may not be accepted.

    Workaround: Make sure your password meets these requirements:

    • Have at least one lowercase letter

    • Have at least one uppercase letter

    • Have at least one number

    • Your password must not contain more than two consecutive identical characters

    • Not be the same as the account name

    • Be at least 8 characters

    • Not be a common password



  • The canUseNetworkResourcesForLiveStreamingWhilePaused property has been added to AVPlayerItem. The default value is NO for apps linked on or after iOS 9.0 or OS X 10.11, but YES for apps that were linked earlier.

    To minimize power usage, set this property to NO if you do not need playback state to stay up to date while paused.

  • AVQueuePlayer now supports a mixture of file-based media and HTTP Live Streaming media in its queue. Prior to this, you had to ensure that all items in the queue were of the same type.

  • For apps linked against iOS 9 or later, the media interruption behavior for AV(Queue)Player has changed.

    Before iOS 9, apps could interrupt other media-playing clients by associating or adding AVPlayerItem to AVPlayer or by modifying the time or date of the current AVPlayerItem (using the seekToTime: or seekToDate: methods). In iOS 9, these operations interrupt only when AVPlayer object’s playback rate is changed to a non-zero value through the rate property or play method.

  • Picture in Picture playback might stop and the Picture in Picture button might disappear when using AVPlayerViewController for video playback and replacing the underlying AVPlayer object’s current item usingreplaceCurrentItemWithPlayerItem:.

  • The AVPictureInPictureController interface and the cancelPictureInPicture method are deprecated.


Fixed in Beta 5

Calendar may hang if you tap Ignore on a suggested event.


Fixed in Beta 5

The Home button may not always work.

Known Issue

The navigation bar in Maps can sometimes get into a state where it is inaccessible.



The retrievePeripherals: and retrieveConnectedPeripherals methods were deprecated in iOS 7.0 and removed in iOS 9.0. Apps that use these methods will crash on launch or upon pairing an accessory.



iOS 9 adds support for TLS v1.2 in 8021.X authentication. Authentication servers that support TLS v1.2 may require an update for compatibility. If you are using FreeRADIUS, update to version 2.2.7 or 3.0.8. If you are using Aruba ClearPass update to version 6.5.2. If you are using other Aruba products, update to ArubaOS



  • There is new Foundation API that can be used to detect if the device is in Low Power Mode. See the updated Energy Efficiency Guide for iOS Apps for details.

  • Horizontal location constraints should consistently reference either left/right or leading/trailing attributes. For apps linked against the iOS 9 SDK, NSLayoutConstraint will throw an exception if you attempt to create a constraint between a leading/trailing attribute and a left/right attribute.


Known Issue

In rare circumstances, it is possible for the health database to be deleted during an upgrade to a beta build.

Workaround: To make sure the health database is not lost, make an encrypted iTunes backup prior to installing this beta.

Although keeping the device unlocked for the duration of the upgrade process reduces the risk of the database being destroyed, it’s recommended that you create a backup so that you can recover the database if you encounter this issue.

Home Sharing

Fixed in Beta 5

  • If you have an empty music library, you will be unable to enable or disable Home Sharing in Music.

  • The Home Sharing option doesn't always appear in My Music.

iCloud Drive


The fetchAllChanges property on CKFetchRecordChangesOperation has been deprecated, and will be removed in iOS 9.



Russian, Turkish, and Korean QuickType keyboards require iOS 9 beta 2 or later.

Fixed in Beta 5

If you use a complex passcode on an iPad, some panes in Settings will now show the keyboard.



iCloud Keychain will not sync passwords & credit cards with previous betas of iOS 9 and OS X El Capitan.

Fixed in Beta 5

  • You may not be able to accept a Suggested Password when creating a new account.

  • You may be unable to join an existing iCloud Keychain circle using iCloud Security Code and SMS Verification Code.

  • After changing your iCloud password, you may see an “iCloud Keychain Reset” prompt.

  • If you have two-step verification enabled on your AppleID and then change your iCloud Keychain or iCloud Security Code on a non-trusted device, you see a “Verification Failed” error.

  • If your iCloud account uses two-factor authentication, you will get a sign-in alert on all logged-in iOS 9 or OS X El Capitan devices whenever there is a change in the phone number in Settings > iCloud > Keychain > Advanced.


Known Issue

A Yahoo mail account may periodically display “Cannot get mail.”


Known Issue

If you use Siri to get driving, walking, or transit directions, you may see a failure with a dialog that says “Current Location not Available.”

Workaround: Toggle Wi-Fi and then try again. Alternatively, get directions in Maps directly without using Siri.


Fixed in Beta 5

  • When recording audio messages, the audio glyphs are not shown. This occurs in both quick reply and in the Messages app.

  • When you send an audio message, it may be difficult to begin playback.



When users plug in headphones or connect to Bluetooth or CarPlay in their car, their favorite music app appears on the lock screen or the car display.

For your app to be eligible for this, it must publish to Now Playing upon launch and consistently maintain a Now Playing state. A common practice upon launch is to continue playing the track from when the app was last exited.

Known Issues

  • The share sheet may not appear when sharing tracks from Apple Music.

  • The New tab may not load if you are not signed into Apple Music.



When negotiating a TLS/SSL connection with Diffie-Hellman key exchange, iOS 9 requires a 1024-bit group or larger. These connections include:

  • Secure Web (HTTPS)

  • Enterprise Wi-Fi (802.1X)

  • Secure e-mail (IMAP, POP, SMTP)

  • Printing servers (IPPS)

Photo Booth

Fixed in Beta 5

Photos taken with Photo Booth are not saved.


Known Issue

Playing a video while ReplayKit recording is ON will stop ongoing recording session and video will fail to play.


Fixed in Beta 5

Fixed a bug where calling reloadContentBlockerWithIdentifier:completionHandler: returned an error when running on a physical device.


  • When Done is tapped in a SFSafariViewController, it is automatically dismissed. You no longer need to dismiss it in the delegate method safariViewControllerDidFinish:.

  • “Find on Page” is now available both from the share sheet as well as in the Completions List.

  • Request Desktop Site has moved; it’s now in the Share sheet instead of Favorites.

  • Web Browser–to–Native App Handoff does not work with your app if the apple-app-site-association file isn’t correctly formatted and signed. For more information, see Handoff Programming Guide and Shared Web Credentials Reference.

Secure Transport


  • DHE_RSA ciphersuites are now disabled by default in Secure Transport for TLS clients. This may cause failure to connect to TLS servers that only support DHE_RSA cipher suites. Applications that explicitly enable ciphersuites usingSSLSetEnabledCiphers() are not affected and will still use DHE_RSA ciphersuites if explicetely enabled.


Fixed in Beta 5

  • Siri cannot change Settings options.

  • Siri Eyes Free may not work.

  • You are unable to create, view, or edit notes using Siri.


Fixed in Beta 5

After upgrading to this beta, some contacts are not searchable in Spotlight.



  • If initialized with a nil nibName value, UIViewController.nibName has always looked for a nib with a similar name as the view controller’s class, and defaulted to that value if loadView is not overridden.

    Prior to iOS 9, subclasses of UIViewController that were written in Swift would require that their corresponding nib file name include the module prefix.

    To improve flexibility in the event of refactoring, you can omit the module name from the nib file name in code that runs in iOS 9 beta 4 and later. UIViewController.nibName still prefers a name that contains the module prefix, but falls back to an unqualified name if a nib with the fully-qualified name is not found.

  • In iOS 9, when layoutIfNeeded is sent to a view and all of the following conditions are satisfied (which is not common), we apply fitting-size constraints (width/height = 0 at UILayoutPriorityFittingSizeLevel) instead of required size constraints (width/height required to match current size):

    1. The receiver is not yet in the subtree of a view that hosts a layout engine, such as window, view controller view (unless you have set translatesAutoresizingMaskIntoConstraints to NO on that view—or created constraints that have one item in its subtree and one item outside it), table view cell content view, and so on.

    2. The final ancestor (that is, top-level view) of the receiver has translatesAutoresizingMaskIntoConstraints set to NO.

    3. The top-level view has a subview that is not a UIViewController-owned layout guide that also has translatesAutoresizingMaskIntoConstraints set to NO.

    Under condition 1, we create a temporary layout engine from the top-level view and add all the constraints from the subtree to it. The problem is that we need to add some constraints that make the size of the top-level view unambiguous in the layout engine. The old behavior (prior to iOS 9) was that we would add constraints to restrict the size of the top-level view to its current bounds for any situation under condition 1. This really doesn’t make sense when you add conditions 2 and 3 and can result in unsatisfiable-constraints logging and broken layout.

    So in iOS 9, for this special case only, we use fitting-size constraints instead.

    This means that if you are sending layoutIfNeeded to a view under these conditions in iOS 9, you must be sure that either you have sufficient constraints to establish a size for the top-level view (which usually, though not always, is the receiver) or you must add temporary size constraints to the top-level view of layout size you desire before sending layoutIfNeeded, and remove them afterward.

  • For apps linked on iOS 9 or later, UITextView will now always correctly constrict its NSTextContainer to the fit inside the view when scrolling is disabled. Overflowing lines that lie outside of an NSTextContainer, even partially, are not rendered.

    In previous iOS releases, the NSTextContainer sometimes was not constricted in size. This meant that logically overflowing lines were erroneously rendered. If you are seeing previously rendered lines at the end of your text view no longer rendered after linking your app against iOS 9, this behavior change is the likely cause. You can remedy this by making your UITextView larger, or perhaps by adjusting the bottom value of the text view's textContainerInset property.

  • There is a redesigned UI for printing that includes a print preview (presented from UIPrintInteractionController or UIActivityViewController). For apps that provide printing items or use only built-in UIPrintFormatter objects (such asUISimpleTextPrintFormatterUIMarkupTextPrintFormatterUIWebViewPrintFormatter, or the UIViewPrintFormatter of any system-provided view), nothing additional is needed for the print preview to display.

    Apps that subclass UIPrintPageRenderer or UIPrintFormatter to draw content for printing must be built with the iOS 9 SDK for the preview to display. The behavior of UIPrintPageRenderer has been updated to call drawPageAtIndex:inRect:multiple times with potentially different page sizes and margins. Various methods on UIPrintPageRenderer may be called from a non-main thread, but never from multiple threads concurrently.

  • UIPickerView and UIDatePicker are now resizable and adaptive—previously, these views would enforce a default size even if you attempted to resize them. These views also now default to a width of 320 points on all devices, instead of to the device width on iPhone.

    Interfaces that rely on the old enforcement of the default size will likely look wrong when compiled for iOS 9. Any problems encountered can be resolved by fully constraining or sizing picker views to the desired size instead of relying on implicit behavior.

Known Issues

  • Instances of UIViewController classes that are defined in the UIKit library and are created with a nil nibBundle attempt to find their nib inside the UIKit framework instead of the app's main bundle.

    Workaround: Pass [NSBundle mainBundle] for the nibBundle argument instead of nil.

  • Apps linked to versions of iOS earlier than iOS 8 may display incorrectly. Symptoms include cropping and displaying only in a small section of the screen.

Volume Purchase Program

Fixed in Beta 5

Apps that are distributed through VPP and are licensed to a device won't launch.

Watch App

Known Issue

Pairing iOS 9 beta 3 or 4 with watchOS 2 beta 1 or 2 requires you to sign out of your AppleID in Messages prior to pairing and to skip iCloud sign-in during pairing. Pairing with watchOS 2 beta 3 and watchOS 1 is not impacted.



The if-domain and unless-domain value strings only match the exact domain. To match the domain and any subdomains, begin the string with the asterisk character (*).

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아이폰 OS SDK의 출시는 아이폰 OS 9 베타 노트

내용 :


아이폰 OS SDK 9.0은 아이폰 OS 앱 개발에 대한 지원을 제공합니다. 그것은 이러한 도구는 엑스 코드 IDE 및 많은 다른 사람의 사이에서 악기 분석 도구를 포함 아이폰 OS 및 OS X 용 응용 프로그램을 만들기위한 엑스 코드 도구, 컴파일러 및 프레임 워크의 완전한 세트와 함께 제공된다.

이 소프트웨어를 사용하면 (아이폰 OS는 또한 9.0 OS X의 v10.10.3를 실행하는 맥 컴퓨터가 필요합니다 아이폰 OS 9. 아이폰 OS SDK를 지원 포함 된 시뮬레이터를 사용하여 응용 프로그램을 테스트 할 수 있습니다 9. 실행을 터치 요세미티를 iPhone, iPad 또는 iPod 용 응용 프로그램을 개발할 수 있습니다 ) 이상.

아이폰 OS의 버전은 애플 개발자 프로그램에 등록 된 장치 설치를위한 것입니다. 사용할 수없는 상태로 장치를 넣을 수있는 권한이없는 방식으로 아이폰 OS의 버전을 설치하려고.

자세한 정보 및 추가 지원 리소스에 대한 방문을 .


문제는 언급하지 않는 사항 및 문제점에게 알려진 부분을, 애플 개발자 웹 사이트를 통해 버그를 제출하시기 바랍니다 ( ). 또한, 당신은이 문제를 논의 할 수 있으며, 애플 개발자 포럼에서 아이폰 OS SDK 9.0 : . 개발자를위한 아이 클라우드에 대한 자세한 정보를 얻으려면,로 이동 .

참고 사항 및 알려진 문제

다음과 같은 문제가 코드를 개발하는 아이폰 OS 9.0 SDK를 사용하여 관련이 있습니다.


알려진 문제

애플 TV와 AirPlay를 연결 문제.

해결 방법 :

  • 애플 TV와 발신자 장치가 동일한 네트워크에 있지 않은 경우 동일한 네트워크에 다시 시도하는 동안, 한 번 AirPlay를 연결합니다.

  • 애플 TV와 발신자 장치 모두를 재부팅 한 후 다시 시도하십시오.

앱 스토어

알려진 문제

사용자가 두 번 첫 번째 인 - 앱 구매에 자격 증명을 입력하라는 메시지가 표시 될 수 있습니다.

애플 ID

알려진 문제

  • iForgot 링크가 간헐적으로 작동 할 수 있습니다.

    해결 방법 : 다시 시도하십시오.

  • 당신이에 기본 이메일 주소를 변경하는 경우, 당신은 (나의 iPhone 찾기에서 로그 아웃 포함) 장치를 인증 할 수 없습니다.

    해결 방법 : 먼저, 다시에서 이전 이메일에 이메일을 변경합니다. 그런 다음 로그 아웃 및 장치에에 백업합니다.

애플 유료

알려진 문제

당신이 요청하는 경우 애플 유료 시트를 제공 할 수 PKAddressFieldName을 하여 원하는 배송 주소의 필드.

해결 방법 : 사용 PKAddressFieldAll는 당신이 배송 주소 필요하거나 필요하지 않은 경우 PKAddressFieldName을 .



  • AVQueuePlayer는 이제 큐에 파일 기반 미디어 및 HTTP 라이브 스트리밍 미디어의 혼합물을 지원합니다. 이에 앞서, 당신은 큐의 모든 항목이 같은 유형이라고 확인했다.

  • 아이폰 OS 9 이상에 링크 앱에 대한 미디어 중단 동작 AV는 (큐) 플레이어가 변경되었습니다.

    아이폰 OS 9하기 전에, 애플리케이션은 관련 또는 추가하여 다른 미디어 재생 클라이언트를 중단 할 수 AVPlayerItem을 에 AVPlayer 또는 시간 또는 현재의 날짜 수정하여 AVPlayerItem를 (사용seekToTime을 : 나 : seekToDate 방법). 아이폰 OS 9시에서, 이러한 작업은 중단 AVPlayer의 오브젝트의 재생 속도를 통해 0이 아닌 값으로 변경되는 레이트 속성 또는 재생 방법.

  • 사진 재생시 사진이 중지 될 수 있습니다 및 사용시 이미지 버튼의 그림은 사라질 수 AVPlayerViewController을 비디오 재생과 기본 교체 AVPlayer를 사용하여 객체의 현재 항목replaceCurrentItemWithPlayerItem을 : .

  • AVPictureInPictureController의 방법 cancelPictureInPicture는 사용되지 않습니다.


알려진 문제

수신 휴대 전화 오디오 특정 블루투스 헤드셋 행되지 않을 수도 있습니다.

해결책 : 멀리 블루투스 헤드셋에서 오디오를 라우팅 (예를 들어, 전화 스피커) 및 백.


알려진 문제

당신은 여전히​​ CarPlay 사용 헤드 유닛에 부착 된 장치를 사용하여 차량을 끄면 장치가 완전히 응답하지 및 하드 재부팅해야합니다.


알려진 문제

사용 앱 CBCentralManager (특히 retrievePeripherals : 및 retrieveConnectedPeripherals을 ). 발사 또는 액세서리를 페어링에 충돌합니다은 CBCentralManager은 아이폰 OS 7.0을 사용합니다 및 아이폰 OS 9.0에서 제거되었습니다.


알려진 문제

가족과 함께 나누기

알려진 문제

  • 로드에서 iCloud를 설정의 패밀리 섹션 비밀번호를 방지 변경.

    해결 방법 : 아이 클라우드에서 로그 아웃 한 다음 암호 변경 이후에 백업합니다.

  • 가족 인라인을 추가하면 실패합니다.

    해결 방법 : 사용은 가족 구성원을 추가 초대합니다.

  • 도청 때 응답하지 않는 알림을 구입하기 위해 문의하십시오.


알려진 문제

건강 데이터베이스가 베타로 업그레이드하는 동안 삭제하는 드문 경우에, 그것은이 가능합니다.

해결 방법 : 이 베타를 설치하기 암호화 된 아이튠즈 백업이 이전하기 위해선, 건강 데이터베이스가 손실되지 않습니다 있는지 확인하십시오.

업그레이드 프로세스의 기간 동안 잠금 해제 장치를 유지하는 데이터베이스의 위험이 파괴되는 것을 줄일 수 있지만, 그것은이 문제가 발생하는 경우 데이터베이스를 복구 할 수 있도록 백업을 만드는 것이 좋습니다.


알려진 문제

  • HomeKit에 여러 개의 통신 경로를 지원 액세서리 중복 나타날 수 있습니다.

  • 액세서리에서 제거되지 않을 수 있습니다 HMAccessoryBrowser의 집에 추가 된 후 객체입니다.

  • HMLocationEvent는 현재 만 지원 CLCircularRegion을 .

  • 아이폰 OS 9는 현재 아이폰 OS 8에서 집으로 초대를 허용하지 않습니다.

  • 위치 기반 이벤트 트리거는 시뮬레이터에서 작동하지 않습니다.

아이 클라우드 백업

알려진 문제

  • 아이폰 OS 9에서 생성 된 백업에서 복원 아이폰 OS 8 또는 이전 버전에서 생성 된 백업에서 복원하는 것보다 느립니다.

    해결 방법 : 백업 및 복원 iTunes를 사용합니다.

  • 당신은이 성공적으로 백업 한 경우 장치를 제안 잘못된 "아이 클라우드 백업"경고가 백업되지 않은 볼 수 있습니다.

    해결 방법 : , 장치가 마지막 백업 시점을 결정 설정> iCloud에> 백업을하고, "마지막 백업"타임 스탬프를 볼 수 있습니다.

  • 아이 클라우드 백업은 잘못> 설정> iCloud를> 백업에 0 바이트의 백업 크기를보고 스토리지> 스토리지> 장치를 관리합니다.

  • 만약 당신이 두 요소 인증은 인증 코드를 전송 박히 수있는 아이 클라우드 백업에서 복원하는 동안 당신의 iTunes 계정에 로그인, 활성화.

    해결 방법 : 아이 클라우드 백업에서 복원하는 동안 사용자의 iTunes 계정에 로그인하지 마십시오.

  • 드문 경우에, 아이 클라우드 백업이 진행을,하지만 실패합니다.

    해결 방법 : 백업 및 복원 iTunes를 사용합니다.

아이 클라우드 드라이브

알려진 문제

검색 결과에 아이 클라우드 드라이브 문서를 도청하는 것은 아무것도하지 않습니다.


알려진 문제

  • 타사 키보드는 검색 결과에서 작동하지 않습니다.

  • 타사 키보드는 애플 리케이션에서 활성 키보드의 목록에서 제거받을 수 있습니다.

    해결 방법 : 키보드 설정에서 다시 키보드를 추가합니다.

키 체인

알려진 문제

  • 아이 클라우드 체인 있도록 버디 사용시 SMS가 동일한 디바이스에 수신되는 경우, SMS 인증 코드는 자동으로 입력 할 수 없습니다.

    해결 방법 : 마침 설정 지원 및 설정을 사용하여 iCloud 키 체인을 가능하게한다.

  • SecKeyGeneratePair은 때때로 보안 영토 (에 저장되어있는 키 생성에 실패 할 수 있습니다 kSecAttrTokenIDSecureEnclave을 ).

  • 당신의 아이 클라우드 암호를 변경 한 후, 당신은 아이 클라우드 키 체인 재설정 프롬프트를 볼 수 있습니다.

    해결 방법 : 아이 클라우드 키 체인을 사용하도록 다시.

  • 열쇠 고리로 작성된 항목 kSecAccessControlUserPresence 액세스 제어 목록을 10 분 동안 글로벌 터치 ID 크리 덴셜을 사용한다. 아이폰이 터치 ID로 잠금이 해제되는 경우,이 항목은 터치 ID가 정보의 잠금을 해제하고 새로운 인증을 요청하지 않습니다 다시. 아이폰이 암호를 사용하여 잠금을 해제하는 경우, 항목은 터치 ID를 필요로한다.

  • SecRequestSharedWebCredential는 사용자 이름 선택기를 표시하지 않습니다.

  • 로컬 인증 setCredential는 키 체인 작업을 위해 응용 프로그램 암호를 설정하는 데 실패합니다.

  • 두 단계 인증은 신뢰할 수없는 장치에서 아이 클라우드 키 체인 또는 아이 클라우드 보안 코드를 변경 한 다음 AppleID에서 사용하고있는 경우,이 오류를 "인증 실패"를 참조하십시오.

    해결 방법 : , iCloud를 로그 아웃 계정에 다시 로그인하여 iCloud 키 체인을 사용


알려진 문제

아이폰은 애플의 시계에 페어링되어 아이폰 화면이 잠겨있는 경우 탐색 단계, 지침 및 표시가 제대로 업데이트되지 않습니다.

해결 방법 : 아이폰의 잠금을 해제합니다.


알려진 문제

  • 메시지를 인쇄 할 때 메일이 충돌합니다.

  • 야후 메일 계정은 정기적으로 "메일을 가져올 수 없습니다."가 표시 될 수 있습니다

    해결 방법 : 당신은 경고를 해제 할 수 예상대로 야후 메일이 계속 작동합니다.


알려진 문제

AvailableOSUpdates MDM 명령은 알 수없는 명령과 자율 장치에 실패합니다. 명령은 감독 DEP-등록 된 장치에 성공합니다.

멀티 태스킹

알려진 문제

  • 앱 스위처 연속성이 베타 작동하지 않습니다. 당신이 연속성을 테스트해야하는 경우, 당신은 잠금 화면에서 테스트 할 수 있습니다.

  • 멀티 태스킹 시나리오에 표시하는 경우, 보조 응용 프로그램은 고정 해제, 고정 할 수없는, 또는 VoiceOver를 사용할 수있는 경우 크기를 조정할.

    해결 방법 : 설정에서 비활성화 VoiceOver는> 일반> 손쉬운 사용이 멀티 태스킹 제스처 기능을 다시 시작합니다.

  • 아이 패드 에어 시뮬레이터 멀티 태스킹 기능 (오버레이 및 픽처 인 픽처 만)을 제한하고있다. 이 베타 버전, 아이 패드 에어와 아이 패드 에어 2 시뮬레이터 차이가 없다.



사용자가 헤드폰을 연결하거나 자신의 차에 블루투스 또는 CarPlay에 연결하면, 자신이 좋아하는 음악 앱은 잠금 화면이나 자동차 디스플레이에 표시됩니다.

앱이 자격이 있으려면, 지금은 시작에 재생에 게시하고 일관되게 지금 재생 상태를 유지해야합니다. 출시에 따라 일반적인 방법은 응용 프로그램이 마지막으로 종료되었을 때의 트랙을 계속 재생하는 것입니다.


알려진 문제

아이폰 OS 9 베타 1에서 노트를 업그레이드 한 후, 메모는 Windows에서 iTunes를 사용하여 동기화되지 않습니다.


알려진 문제

아이 클라우드 백업에서 복원 한 후, 아이 클라우드 사진 라이브러리에 저장되지 않은 사진 썸네일을 표시하지 못한다.

해결 방법 : 영향을 사진을 선택하고 편집 되돌리기 다음을 선택합니다.

응용 프로그램 확장

알려진 문제

작업을 디버깅하거나 확장을 공유하는 확장이 누락 될 수 있습니다 UIActivityViewController의 객체입니다.

해결 방법 : 더 많은 목록으로 이동하여 다시 확장을 보여주기 위해 돌아갑니다.

팟 캐스트

알려진 문제

  • 검색 페이지는 항상로드하거나 결과를 제공하지 않습니다.

  • 구독 버튼은 사용자의 터치에 반응하는 속도가 느립니다.

  • 멀티 태스킹을 사용할 때, 팟 캐스트 앱 충돌은 50 % 감소하고 66 %로 증가 할 때.

원정 여행


  • "페이지에서 찾기"공유 시트에서뿐만 아니라 달성 목록에 모두 사용할 수 있습니다.

  • 요청 데스크톱 사이트는 이동했습니다. 그것은 공유 시트 대신 즐겨 찾기에 지금입니다.

  • 애플 앱 - 사이트 연결 파일이 올바른 형식과 서명되지 않은 경우 웹 브라우저에 네이티브 앱 핸드 오프는 사용자의 응용 프로그램과 함께 작동하지 않습니다. 참조하십시오 핸드 오프 프로그래밍 가이드및 공유 웹 자격 증명 참조 자세한 내용을.

알려진 문제

  • 새로운 API는 응용 프로그램 번들 내에서 파일을로드 작동하지 않습니다 현재 로컬 파일을로드합니다.

  • 잘못된 JSONs와 내용 차단제는로드되지 않습니다.


알려진 문제

  • 검색 결과에 메일 메시지,지도 즐겨 찾기, 주, 또는 메시지를 도청하는 일부 장치에 응용 프로그램을 열지 않습니다.

  • 썸네일로 코어 스포트 라이트 항목을 인덱싱하면 검색 결과의 썸네일이나 설명을 표시하지 않습니다.

  • 모든 NSUserActivity 객체는 색인 및 검색에 (검색 표시 장치뿐 아니라)을 표시하자.


알려진 문제

  • 시리의 아이 패드에 제안, 전화를 시도, 메시지, 또는 페이스 타임에서 여러 주소와 연락처는 충돌 스프링이 발생합니다.


알려진 문제

  • 셀룰러 데이터 페이지는 SIM 카드를 교환 한 후 비어있을 수 있습니다.

  • > 아이 클라우드> AppleID 설정을 탭하면 처음 몇 번 응답하지 않을 수 있습니다.

    해결 방법 : 다시 시도하십시오. 그것은 결국 작동합니다.

  • 타사 응용 프로그램 설정은 때때로 시뮬레이터에 표시되지 않습니다.

설정 지원

알려진 문제

아이 클라우드 이용 약관 창에 동의하지 버튼을 선택하면 진행 할 수 없습니다.

은 UIKit


  • (에서 제시 인쇄 미리보기가 포함 인쇄를 위해 새롭게 디자인 된 UI가 UIPrintInteractionController 또는 UIActivityViewController은 ). 인쇄 항목을 제공하거나 만 내장에 사용되는 응용 프로그램에 대한 UIPrintFormatter의 객체 ( UISimpleTextPrintFormatter , UIMarkupTextPrintFormatter , UIWebViewPrintFormatter , 또는 UIViewPrintFormatter 인쇄 미리보기를 표시하는 어떤 시스템이 제공하는보기), 추가 아무것도 필요하지 않습니다.

    서브 클래스 애플리케이션 UIPrintPageRenderer 또는 UIPrintFormatter는 인쇄 내용이 미리보기가 표시 할 아이폰 OS 9 SDK와 함께 구축해야합니다립니다. 의 동작 UIPrintPageRenderer는전화를 업데이트되었습니다 inRect : drawPageAtIndex을 잠재적으로 다른 페이지 크기와 여백과 여러 번. 에 다양한 방법 UIPrintPageRenderer는 하지만 결코 여러 스레드에서 동시에, 비 메인 쓰레드에서 호출 할 수있다.

  • UIPickerView 및 UIDatePicker은 지금 크기 조정 및 적응이다 - 이전에, 그들은 기본 크기를 적용 할 것입니다 당신이 그들을 크기를 조정하려고해도. 이러한 뷰는 지금 대신 아이폰의 장치 폭, 모든 장치에서 320 점의 폭을 기본값으로.

    완전히 구속 또는 크기 선택기보기를 원하는 크기로 대신 암시 적 행동에 의존하여 아이폰 OS 9를 위해 발생하는 모든 문제가 해결 될 수 컴파일 할 때 기본 크기의 이전 시행에 의존하는 인터페이스 가능성이 잘못 볼 것이다.

알려진 문제

UIModalPresentationPopover의 스타일은 업데이트하지 않습니다 barButtonItem의 창 크기를 조정할 때 앵커의 위치를.


알려진 문제

  • 당신이 개발자 디스크 이미지 패키지가 설치되어있는 경우, AlwaysOn에 VPN 터널이 설정되지 않습니다.

  • 셀룰러와 와이파이 터널가있는 경우, 가끔 휴대 터널 대신 와이파이 터널의 기본 경로가 될 것이다.

  • 때때로하지가 제기 즉시 철거되는 터널로 연결 이벤트가 처리되지 않는 상 / 하, 최대 인터페이스.

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27일 아침 7시 반쯤 beta4 업데이트 안내 메일이 왔습니다.

안그래도 아이튠즈까지 베타 깔면서 업뎃하기도 귀찮고 그랬었는데 혹시나 했더니 역시 이번에 무선 업데이트를 지원해주고있었습니다.

일반 > 소프트웨어 업데이트


[iOS5 베타4 릴리즈노트]

iOS SDK Release Notes for iOS 5.0 beta 4

Important: This is a preliminary document for an API or technology in development. Although this document has been reviewed for technical accuracy, it is not final. Apple is supplying this information to help you plan for the adoption of the technologies and programming interfaces described herein. This information is subject to change, and software implemented according to this document should be tested with final operating system software and final documentation. Newer versions of this document may be provided with future seeds of the API or technology.

Bug Reporting
Notes and Known Issues


iOS SDK 5.0 provides support for developing iOS applications and includes the complete set of Xcode tools, compilers, and frameworks for creating applications for iOS and Mac OS X. These tools include the Xcode IDE and the Instruments analysis tool among many others.

With this software you can develop applications that run on iPhone, iPad, or iPod touch running iOS 5.0. You can also test your applications using the included iOS Simulator, which supports iOS 5.0. There are two Xcode iOS SDK 5.0 images, one for installing on a Macintosh computer running Mac OS X 10.6.7 (Snow Leopard) or later, the other for installing on a Macintosh computer running Mac OS X 10.7 (Lion).

This version of iOS is intended only for installation on devices registered with Apple's developer program. Attempting to install this version of iOS in an unauthorized manner could put your device in an unusable state.

For more information and additional support resources, visit:

Bug Reporting

Please report any bugs not mentioned in the “Notes and Known Issues” section using the Apple Bug Reporter on the Apple Developer website ( Additionally, you may discuss these issues and iOS SDK 5.0 in the Apple Developer Forums: You can also access more information about iCloud Beta for Developers at:

Notes and Known Issues

The following issues relate to using the 5.0 SDK to develop code.

NEW: In this beta, Nike + Gym will be unable to save workout data and upload it to Nike. And iPod accessories that do radio tagging will be unable to save and sync tags.
When creating an iCloud account you can use any Apple ID provided as long as it is a full email address and not a MobileMe account. If you have a MobileMe account, you can copy data from that account to an iCloud account to use during testing. You can find more information on iCloud at:
When setting up an iCloud or MobileMe account using the setup assistant and leaving Find My iPhone on, it might actually turn Find my iPhone off after the setup. Please verify in Settings/Mail, Contacts, Calendar/YourAccount that Find my iPhone is toggled On after leaving the setup assistant.
It is recommended that you disable Bookmarks on multiple accounts. If they are enabled, the results might be undefined.
FIXED: In this beta the option of “Choosing a security question” is not working during an iCloud account setup.
Starting in iOS 5, video content in applications and websites are AirPlay-enabled by default.
iOS 5 supports AirPlay of video via AV Foundation.
Switching into AirPay Video while using mirroring will leave the screen black but the video is still playing.
Apple TV
Apple TV Software beta enables users to mirror the contents of an iPad 2 to an Apple TV (2nd generation) using AirPlay. This beta software also enables Photo Stream on Apple TV so users can access photos stored in iCloud. Apple TV Software beta is being provided to test the latest AirPlay functionality with your iOS 5 apps and web sites. If you wish to install Apple TV Software beta on your device, you must first register your device UDID in the iOS Developer Program Portal.
There is no new build for AppleTV for beta 4. Please continue using the build provided with beta 3.
Using voice chat in iOS 5 requires setting the kAudioSessionMode_VoiceChat mode on the Audio Session, or setting the AVAudioSessionModeVoiceChat mode on the AVAudioSession object.
Binary Compatibility
NEW: In this beta, the BBC iPlayer website and apps will be unable to play content on the device.
All MobileMe calendars were duplicated after turning calendar syncing off and back on.
FIXED: Restoring from a Seed 1 backup or earlier will cause MobileMe/iCloud calendars not to sync. Subscribed calendars will show up in Calendars but none of your event calendars will appear in MobileCal. To workaround the problem please remove and re-add the account.
If SnowLeopard isn't syncing your calendars on iOS device and you created a calendar or reminders list using a previous iOS 5.0 seed, change the name of that calendar or list on the iOS device and then let it sync.
In this beta Birthday calendar is temporarily disabled for Web apps and Windows and will be available in a future release.
NEW:In MobileMe local contacts are deleted instead of be being merged.
In this beta Import/Export vCard is disabled from Action menu and will be available in future release.
Match data for turn based matches is currently limited to 4 KB of data.
When both Wifi and 3G are disabled (i.e. in Airplane mode) sometimes GameKit can cause the connection in a local Bluetooth match to fail.
iBooks 1.2.2 may fail to display some text or images in books. Please update to iBooks 1.3 in the App Store.
iCloud Backup
As this is beta software, it is recommended that you do not use the iCloud services to store any critical data or information. If you enable iCloud Backup, automatic backup with iTunes when syncing will be disabled. We suggest you also manually back up your device with iTunes. It is strongly advised you upgrade to this version of the iOS 5 beta in order to continue backing up your devices and preserve previous backups.
iCloud Storage
During the iOS 5 beta period, any documents stored on the servers might be purged periodically before GM. Therefore, it is highly recommended that you do not store any critical documents or information on the servers.
If your application is using the NSMetadataQuery class, you must set a predicate, even though the predicate itself is ignored.
The Foundation framework doesn't include the team ID when looking for an app's mobile documents container. The Team ID must be included at the beginning of the identifier string passed to the URLForUbiquityContainerIdentifier: method.
In this beta, the setSortDescriptors: method of NSMetadataQuery is not supported.
In this beta, if you want to use iCloud, you have to manually specify various container identifiers (your application’s Display set) within an Entitlements file for both of your Mac OS X and iOS projects.
There are issues using the Cloud Storage document API in conjunction with protected data which can lead to data corruption.
In this beta, document-based applications cannot always detect when files change, move, or are deleted out from underneath them.
NEW: In this beta, file presenters (objects that adopt the NSFilePresenter protocol) do not receive some of the messages that they're supposed to receive, especially:
You can workaround this by implementing the relinquishPresentedItemToWriter: method and checking to see if the writer actually wrote when your file presenter reacquires. You can also use FSEvents to observe file system changes
In this beta, messages about changes to files in a directory are not getting delivered to objects that adopt the NSFilePresenter protocol.
While reporting a bug related to the iCloud storage interfaces, please include the logs collected during your debugging session. To generate these logs, you must install a special debug profile on your device.
The debug profile can be obtained from This profile enables the generation of debug logs that are needed to diagnose any problems using iCloud storage. The instructions to collect the logs are:

Install the profile. (The easiest way to do this is to mail it to yourself and open the attachment on their device.)
Reproduce the bug.
Sync with iTunes to pull the logs off your device.
Attach the logs to your bug report. You can find the logs in ~/Library/Logs/CrashReporter/MobileDevice/DeviceName/DiagnosticLogs.
These logs can grow large very quickly, so you should remove the profile after you have reproduced the problem and pulled the logs for the bug report.
NEW: File names in iCloud Storage are case sensitive.
NEW: iMessage beta 1 will be unable to communicate with iMessage users on beta 2 or later.
The version of iTunes that comes with beta 4 cannot sync devices that have the beta 2 software installed. To avoid this problem, do the following:
Sync any devices that have beta 3 installed to the version of iTunes that came with beta 4.
Upgrade iTunes to the version that comes with beta 4.
Connect the device and install the beta 4 software. (Understand that you might see a failure to sync error when you first connect the device.)
After installing the beta 4 software, restore from your the backup you made in step 1.
Videos purchased from the iTunes Store do not play on a 2nd generation AppleTV over AirPlay with iTunes 10.5.
NEW:The startMonitoringSignificantLocationChanges method of CLLocationManager does not cause applications to be resumed or launched in the background for significant location change updates. However, if a backup from a previous software version (where an application was monitoring significant location changes) is restored to the device, significant location change monitoring will continue to cause that application to be resumed or launched in the background.
NEW:Forwarding a message with attachments included does not attach the file and the message compose screen does not change from "Loading...."
Music Library
NEW:Some songs are missing their album artwork after changing the device library via syncing.
NEW: In iOS 5.0 beta 4, several OpenGL extensions have been moved from the APPLE namespace to the EXT namespace, causing some API to be renamed. The altered extensions are EXT_color_buffer_half_float, EXT_occlusion_query_boolean, EXT_separate_shader_objects, EXT_shadow_samplers, EXT_texture_rg, EXT_debug_label, and EXT_debug_marker.
OTA Software Update
NEW: If you are doing a OTA software update from beta 3 to beta 4, you will need to re-sync your photos with iTunes."
Personal HotSpot
NEW:In this beta iPhone 4 device cannot join personal hotspot even if it is on due to a non functional WiFi tethering on these devices.
Photo Adjustments
If you apply red-eye adjustments in iOS, and import your image into the iPhoto seed build, the red-eye adjustments will not appear on that image in iPhoto. As a result, subsequent syncing of your image back to the iOS device from iPhoto will not show the red-eye adjustments.
FIXED: In this beta FaceTime icon is missing in Settings on the iPhones.
NEW: Location services are not functional in iOS 4.3 simulator running on Mac OS 10.7 with Xcode 4.2.
Push and local notifications for apps appear in the new Notification Center in iOS 5. Notification Center displays notifications that are considered "unread.” In order to accommodate push and local notifications that have no "unread" status, developers can use their application badge count to trigger a clearing of notifications from Notification Center. When an application clears its badge count (by setting it to zero), iOS 5 will clear its notifications from Notification Center.
NEW: iOS 5.0 terminates VoIP applications that are resumed in the background for incoming network traffic with extreme frequency. Developers are encouraged to make sure all incoming data is read from VoIP sockets to avoid this condition.
NEW: When tweeting your location from Safari and exiting before the location can be established, the location arrow will stay in the status bar. The arrow can be removed by killing Safari from the task switcher.
UI Automation
NEW: Instruments overwrites the loaded automation script, even if another program is editing it.
The play and record buttons in the Automation instrument script editor may not work properly after targeting an application that was launched by a trace session and has ended. They may also not work if you target an application that was suspended. If you run into this problem and it persists, you may need to close and reopen the trace document to get back into a functional state.
When capturing actions into a script using the Automation instrument, interfaces with web views or table cells that contain a high number of off screen elements may take an extremely long time before returning with an expression.
The lock() and unlock() functions of UIATarget have been replaced with the lockForDuration(<seconds>) function.
FIXED:Instruments overwrites the loaded automation script, even if another program is editing it.
Starting in iOS 5 beta 2, you can now trigger the execution of an UI Automation script on an iOS device from the host terminal by using the instruments tool. The command is:
instruments -w <device id> -t <template> <application>
When using the cli instruments for UI Automation you can now target the default Automation Template and pass the script and results path into the tool as environment variable options. For example:
instruments -w <device id> -t /Developer/Platforms/iPhoneOS.platform/Developer/Library/Instruments/PlugIns/AutomationInstrument.bundle/Contents/Resources/Automation.tracetemplate <application> -e UIASCRIPT <script> -e UIARESULTSPATH <results path>
Starting in iOS 5 beta 3, the exclusiveTouch property of UIControl has returned to its original default value of NO.
Returning nil from the tableView:viewForHeaderInSection: method (or its footer equivalent) is no longer sufficient to hide a header. You must override tableView:heightForHeaderInSection: and return 0.0 to hide a header.
In the iOS 5 beta, the UITableView class has two methods to move one cell from one row to another with defined parameters. These APIs are:
Using the UIWebView class in Interface Builder, setting transparent background color is possible in iOS 5. Developers compiling against the new SDK can check their XIB for the UIWebView transparent setting.
In the iOS 5 beta, the UINavigationBar, UIToolbar, and UITabBar implementations have changed so that the drawRect: method is not called on instances of these classes unless it is implemented in a subclass. Apps that have re-implemented drawRect: in a category on any of these classes will find that the drawRect: method isn't called. UIKit does link-checking to keep the method from being called in apps linked before iOS 5 but does not support this design on iOS 5 or later. Apps can either:
Use the customization API for bars that in iOS 5 and later, which is the preferred way.
Subclass UINavigationBar (or the other bar classes) and override drawRect: in the subclass.
The indexPathForRow:inSection:, section, and row methods of NSIndexPath now use NSInteger instead of NSUInteger, so that these types match with methods defined on UITableView.
Touch events are not getting forwarded to the view in the cameraOverlayView property of UIImagePickerController.
FIXED:When creating a new appointment in calendar app on a device using 24 hr clock, you cannot select an hour value greater than 12. The date-time picker value sets current weekday to be the same as previous day (e.g: a An appointment on Tuesday will be set as Monday).
We have changed the behavior of scrollToRowAtIndexPath:atScrollPosition:animated: such that UITableViewScrollPositionTop and UITableViewScrollPositionBottom now adjust for the top and bottom portions of the contentInset property.
In iOS 5, a new inherited CSS property, -webkit-overflow-scrolling, is available. The value touch allows the web developer to opt in to native-style scrolling in an overflow:scroll element. The default value for this property is auto, which allows single-finger scrolling without momentum.
The WebKit framework has picked up a newer WebKit engine, which closely matches Safari 5.1. Some areas to be aware of with the new WebKit framework on iOS:
There is a new HTML5-compliant parser.
Text layout width may change slightly because word-rounding behavior now has floating-point-based precision.
There is improved validation of the <input type=number> form field, which includes removing leading zeros and number formatting.
Touch events are now supported on input fields.
window.onerror is now supported.
There is a new user agent that does not have locale information in the User Agent string.
WiFi Syncing
In iOS 5 beta 4, wireless syncing is now available on Windows as well as the Mac (requires OS X 10.6.8 or Lion)You will see an option to enable wireless syncing when you connect your device to iTunes with the USB cable. It is recommended you perform your initial sync with a cable after restoring your device.
Wireless syncing is triggered automatically when the device is connected to power and on the same network as the paired computer. Or, you can manually trigger a sync from iTunes or from Settings -> General -> iTunes Sync (same network as paired computer required).
If you find issues with apps, media and/or photos synced to your device, you can reset then resync. From Settings -> General -> Reset, choose Erase all Content and Settings. Then reconnect to iTunes and sync again.
In some cases, your device may fail to sync contacts, calendars and account settings, or back up to iTunes. If this happens, reboot your device and re-sync.
NEW:In some cases, syncing photos may result in only thumbnails on your device. If this happens, unsync Photos then re-sync again.
In this beta, device restores using Xcode are disabled. Please use iTunes only to back up and restore your device.
In some cases, Xcode 4.2 Organizer does not display a device that is in restore mode. As a workaround you can use iTunes to restore.
In iOS 5 beta 4, the iOS Simulator is not compatible with previous releases of the iCloud Developer Seed for OS X. It is highly recommended that you update to the latest iCloud Developer Seed to ensure compatibility.
iOS 5.0 SDK supports both iOS 4.3 and iOS 5.0 simulators.

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