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Questions tagged [ios5.1]

The version of iOS (formerly iPhone OS) that was released by Apple on 7 Mar 2012. iOS 5.1 runs on iPhone 3GS (and newer), iPad 1 (and newer), iPod Touch 3rd generation (and newer).

iOS 5.1 was released on March 7, 2012. It supports the same devices as iOS 5 and was the initial release for the iPad 3. Also see and for more information.

Version 5.1 added new features to the Camera, Clock, Safari, and Photos. Many bug fixes and minor changes were also made to Maps, Phone, Music, Video, and Siri. This update also addressed security issues, network compatibility / features, and some settings.

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Push notification while app is not running - launchOptions dictionary is empty

I've read a number of questions here on SO regarding receiving push notifications while the application is not running (more than in the background, meaning it is shut down completely). This question in particular is most helpful in figuring out how…
Paul Richter
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Can't download App to iOS 5.1.1 iPhone

I installed the latest iOS update (5.1.1) on my development iPhone. In Xcode, I now get the error "Could not support development". Xcode says that I'm up-to-date on the latest SDK. How can I fix this? I'm using Xcode 4.3.2 (4E2002).
nilweed
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How to stop the HTML 5 database from being deleted in iOS 5.1

This is basically the same question as this one, except that I'm not using PhoneGap (so I don't think any of the solutions offered there are applicable). I have a pure HTML/JS webapp that works offline (using WebSQL for storage, and AppCache for…
Scott
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UIActionsheet in Splitview crashing with iOS 5.1 update

After updating to iOS 5.1 from 5.0, an actionsheet presented from a button in the popover of a splitview controller is crashing the app. The error that its outputting is: * Assertion failure in -[UIActionSheet presentSheetInPopoverView:],…
TChadwick
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Big problems while compiling FFMPEG for iOS5

I'm trying to compile the ffmpeg library for iOS5. I tried different options but none works. I downloaded this: https://github.com/ciphor/ffmpeg4ios . I tried the original build_armv7 but it didn't work. I edited the build_arm7 file and now it looks…
Vlad Bogdan
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mapping model is NULL - core data migration

I follow this nice tutorial http://mipostel.com/index.php/home/70-core-data-migration-standard-migration-part-2 to do my core data migration. For some strange reason i always get NULL in the mappingModel in these lines: NSMappingModel…
user387184
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Still backups to iCloud even when addSkipBackupAttributeToItemAtURL is implemented?

My recent iOS app just got rejected because the application is storing data on Documents so it is backed up by iCloud, this is not allowed since the data is downloaded from a server. I'm trying to rebuild the code right now and have hit a tough spot…
Joakim Engstrom
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Can I use iCloud as Back End server for and iOS App?

I am creating an iPhone App. I have some tables to save users information. Do, I need to have a back end web server to store database or I can use iCloud storage without need to web server? CoreData can be used to save data in iOS devices but there…
Rajan Maharjan
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Undefined symbols for architecture i386 when adding FaceBook Connect

I have the following failed code when i run my application on iPhone 5.1 simulator. My app runs smoothly before i add in the Facebook Connect into my application. Undefined symbols for architecture i386: "_FBCreateNonRetainingArray", referenced…
Clarence
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testflightapp and iOS 5.1

We are building an app that is deployed on a range of Customer iPads via AdHoc. Testflight works great with that, however our latest release refuses to install on iPads that have the latest version of iOS (5.1) installed - we previously deployed…
patschiboy
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How can I create a UISplitViewController in my tab bar application (iPad)?

I have seen several apps that make use of a UISplitViewController inside a tab. This is exactly what I need to do however I'm having several issues. So far I have done the following: In my app delegate class... // Set up the cuts…
user843337
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iOS 5.1 UISplitviewcontroller not allow presentModalViewController from RootViewController

I use to show a viewcontroller from RootViewcontroller of a splitviewcontroller using the following code. It will not shown any thing in iOS 5.1 portrait mode. when landscape it shows the controller inside the Rootviewcontroller. Its works fine upto…
Naveen Shan
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Modal view controller rotates incorrectly in iOS 5.1, not in 5.0

I've got a main view controller that is in landscape (the whole app is landscape left/right). That main view presents a modal view using: ModalViewController *modalVC = [[ModalViewController alloc] init]; [modalVC…
REDMX
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IOS 5.1 UILabel with Heavy Check Mark character ignores TextColor

I've been developing an iOS app and recently "upgraded" to xCode 4.3.1 and the iOS 5.1 simulator and have a very strange issue with just one character. It's called "Heavy Check Mark" in the character viewer and it looks great in my app in 5.0.1 and…
skymatt70
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iPad Retina development

If I currently have an ipad app that supports ios 5.0 how do I go about merging my graphics to fit flush on an ipad 3 & ios 5.1? I have been looking through these apple docs, but I'm not finding anything about 5.0 to 5.1 conversion. Any tips? I just…
Jacksonkr
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