Questions tagged [ios5]

iOS 5 is Apple's fifth mobile operating system, released on Oct 13, 2011. It runs on iPhone 3GS, iPhone 4, iPhone 4S, iPod Touch 3rd and 4th generation, as well as all iPad models. It was succeeded by iOS 6.

iOS 5 is the fifth version of the iOS mobile operating system designed by Apple Inc. It was released by Apple on Oct 12, 2011, and runs on

  • iPhone: iPhone 3GS, iPhone 4 and iPhone 4S
  • iPad: iPad, iPad 2 and iPad 3rd generation (with Version 5.1)
  • iPod: 3rd and 4th generation

iOS 5 Software Update v1.0

This update provided over 200 features like Notification Center, iMessage, Newsstand, Reminders, on-device setup and many more (see the Wikipedia iOS History article for more information).

It was preceded by (whose final version was 4.3.5) and succeeded by , which was released on September 19, 2012.

See also for further information.

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Render YUV video in OpenGL of ffmpeg using CVPixelBufferRef and Shaders

I'm using to render YUV frames of ffmpeg with the iOS 5.0 method "CVOpenGLESTextureCacheCreateTextureFromImage". I'm using like the apple example GLCameraRipple My result in iPhone screen is this: iPhone Screen I need to know I'm doing wrong. I put…
resident_
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Ad-hoc Testing is Not working on an iPod Touch but works on iPad/iPhone

I developed an app and I created a Provisioning profile and an .ipa file. I have tested with iPad and iPhone it works perfectly. But is fails to sync with iPod touch. Do anybody have experience with this?
BigAppleBump
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Getting accurate scroll positions with -webkit-overflow-scrolling: touch;

I'm trying to use this fix to support native-feeling scrolling on a webpage in iOS 5. I would like to update the position of an element when the page scrolls, but the position returned by scrollTop seems to be slightly off from the actual position…
jtbandes
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Should I release instance variables and properties in dealloc?

According to Apple's documentation on the View Controller Lifecycle I noticed the following regarding the dealloc method: Override this method only to perform any last-minute cleanup of your view controller class. Objects stored in instance…
Camsoft
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Connecting outlets for custom UITableViewCell's in XCode 4 for iOS 5

In XCode 4 for building iOS 5 apps, I can create custom UITableViewCells. I have created a subclass of UITableViewCell and created a prototype cell. I have assigned the subclass to that prototype cell. Then I can use the cell. That's no problem. But…
user1234448
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JSON String Will Not Parse

I'm trying to parse a JSON string from a web service. The string that is coming in looks like this: { "Faculty_Members": [ { "ID": 3377, "First_Name": "John", "Last_Name": "Doe" } ] } My IOS Code looks like…
NeedSomeAnswers
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How do you perform a customized segue (modal segue) from a UIButton in storyboard

I would like to segue a destination scene through a button present in source scene. I also would like to have a control of the transition animation between the viewcontroller (I want to animate the 2 views from right to left). Is it possible to do…
tiguero
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iOS: How can I have my app launch the iMessage app?

I want to launch the iMessage app (built in new feature for iOS 5) from within my own application.. Can some one help me out ?? I know apps can be opened from within an app using openURL:, but whats the URL schema for iMessage?? Thanks in advance !!
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EKCalendarChooser multiple selection does not work

I'm trying to use EKCalendarChooser to get multiple calendars selected by the user. This is how I present the view: EKCalendarChooser* dvc= [[[EKCalendarChooser alloc] initWithSelectionStyle:EKCalendarChooserSelectionStyleMultiple…
user826955
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keyboard splitting hangs in opengl app

I have OpenGL application with UITextField in the main menu. When I tap on the text field the keyboard appears and I can edit the text. But if I running under iOS 5 and if I try to split keyboard then the keyboard starts splitting (I mean animation)…
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UITableView didSelectRowAtIndexPath with prepareForSegue but didLoadView is not called

I am learning iOS and I have written a simple iPhone app using iOS 5. The app shows a UITableView populated with Speakers' names, when I select one of the names its supposed to go to a UIViewController and show details about that person (name,…
knaak
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Download large files which takes more than 10 min when iPad device is locked

I have a requirement where user can download multiple files one after other. When my app goes in background OR when iPad is locked, the download or web-service response can be get only for 10 minutes. My download happens in a separate thread, I…
krusty
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How to get iOS memory consumption info of simulator?

Running an iOS simulator, is there any way to get information related to memory consumption of your simulated device? just to get an idea of how good the application is and whether I am not running out of memory due to extensive usage of data in…
Firdous
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FMDB Query with dictionary

I need to run a query that looks would look like INSERT INTO Appointments (field1, field2, field3, ..., field30) VALUES (value1, value2, value3, ..., value30) I have my Appointments being stored inside a Dictionary and would like to loop through…
Bot
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Mysterious CoreImage memory leak using ARC

I'm experiencing some massive memory leaks that don't show up using the "leaks" instrument. I pop up a Modal View Controller and apply 2 CoreImage filters to 4 or 5 different images. Using Instruments I can see the memory jump up about 40-50 MB as…