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Questions tagged [ios9]

iOS 9 is the ninth version of Apple's iOS mobile operating system. It was announced at the company's Apple Worldwide Developers Conference (WWDC) on June 8, 2015.

Introduced at the WWDC on June 8, 2015. iOS 9 brings many new improvements and enchantments. Many new features are introduced such as:

  • Multitasking for iPad
  • New Spotlight Integration
  • App Thining
  • iOS 9 includes a new News app (replacing the Newsstand app)
  • The Passbook application was renamed Wallet
  • 3D Touch, which is only available on the iPhone 6S and iPhone 6S Plus, is deeply incorporated into iOS 9

Along with those Apple introduced many new and powerful frameworks, that allow you to set rules for your games, model world and even record and replay gameplay. Those new frameworks include:

  • GamplayKit
  • ReplayKit
  • Model I/O

Also some existing frameworks were updated and received some major new functionality, such as:

  • HomeKit
  • HealthKit
  • MapKit
  • CloudKit

Compatibility

It's confirmed supported iOS 9 compatible devices:

  • iPhone 6S Plus
  • iPhone 6S
  • iPhone 6 Plus
  • iPhone 6
  • iPhone 5S
  • iPhone 5C
  • iPhone 5
  • iPhone 4S
  • iPad Air 2
  • iPad Air
  • iPad 4
  • iPad 3
  • iPad 2
  • iPad Mini 4
  • iPad Mini 3
  • iPad Mini 2
  • iPad Mini
  • iPod Touch 5G

More information can be found here:

iOS 9 preview

Whats new in iOS 9

iOS 9 release note

iOS 9 API differences

4161 questions
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iOS 9 not opening Instagram app with URL SCHEME

The following URL opens on iOS 8.3 and lower, but it does not work and iOS 9 let instagramURL = NSURL(string: "instagram://app") Why won't the URL open?
Sk.Azad
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NSURLSession/NSURLConnection HTTP load failed on iOS 9

Tried to run my existing app on iOS9 but getting failure while using AFURLSessionManager. __block NSURLSessionDataTask *task = [self.sessionManager dataTaskWithRequest:request completionHandler:^(NSURLResponse * __unused response, id responseObject,…
Tariq
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iOS 9 Xcode 7 - Application appears with black bars on top and bottom

Installed the app on iPhone 6 iOS9 and here is what happened. Notice black bars on top and bottom. It works just fine on iOS8. How I can fix it? I've tried building with Xcode 6.4 & 7. Same result. (iPhone 5 used to run iPhone 4 apps like this)
Mojtaba
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102
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14 answers

UIStackView "Unable to simultaneously satisfy constraints" on "squished" hidden views

When my UIStackView "rows" are squished, they throw AutoLayout warnings. However, they display fine and nothing else is wrong besides these sorts of loggings: Unable to simultaneously satisfy constraints. Probably at least one of the…
Ben Guild
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102
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12 answers

Unexpected CFBundleExecutable key

After spending some time googling, something tells me that the issue is new. We had a fully functional project supporting iOS7-8. Of course it was multiple times successfully submitted to AppStore. We use pods, lots of tracking and monitoring, like…
Dumoko
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10 answers

"Application windows are expected to have a root view controller at the end of application launch" error when running a project with Xcode 7, iOS 9

After running function - (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions there is a crash: Assertion failure in -[UIApplication _runWithMainScene:transitionContext:completion:],…
andrew wang
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6 answers

How can I create UIStackView with variable spacing between views?

I have a simple horizontal UIStackView with several UIViews stacked inside. My goal is to create variable spacing between views. I am well aware that I can create constant space between the subviews using "spacing" property. However my goal is to…
yura
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6 answers

How to delete app Build in New iTunes Connect Site?

I want to upload my app's new version on iTunes connect, but I can't submit it as I mention here. Now I want to delete uploaded build and upload new build with save version, but I get an error as shown in the screenshot. Find Solution Here you…
hmdeep
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24 answers

the behavior of the UICollectionViewFlowLayout is not defined, because the cell width is greater than collectionView width

2015-08-18 16:07:51.523 Example[16070:269647] the behavior of the UICollectionViewFlowLayout is not defined because: 2015-08-18 16:07:51.523 Example[16070:269647] the item width must be less than the width of the UICollectionView minus the section…
Shabarinath Pabba
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7 answers

Swipe-able Table View Cell in iOS 9

I want my table list to have a swipe-able menu like in iOS 8 (first introduced in iOS 7). I've found a Ray Wenderlich guide that is clear on how to do it, but it was written a year and 4 months ago and the code is in Objective-C. Did iOS 8 or the…
Dave G
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What is causing this: Cannot jump from switch statement to this case label

This is a switch statement that I am getting errors on: switch (transaction.transactionState) { case SKPaymentTransactionStatePurchasing: // show wait view here statusLabel.text = @"Processing..."; …
SpokaneDude
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84
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4 answers

iOS9 storyboard what is unhandled action (handleNonLaunchSpecificActions)?

I've noticed the following error popping up in the console when running my app on iOS 9 when using a storyboard. I'm using xCode7. Is this something I need to be concerned about? -[UIApplication…
Alex Stone
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4 answers

Is it possible to opt your iPad app out of multitasking on iOS 9

I have a large app that I will need some time to optimize for iOS9. Edit: What I am worried about is all the UI getting squeezed together when the app window size is reduced. So my question is, is there any way to force full screen for the app?
Zia
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77
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5 answers

Core Data - Failed to load optimized model at path

I'm getting some of these prints in my console while running my application from Xcode 6 in my iPhone 6 with iOS 9 beta 5: CoreData: Failed to load optimized model at path…
Glauco Neves
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20 answers

How to fetch all contacts record in iOS 9 using Contacts Framework

Most part of AddressBook framework is deprecated in iOS 9. In the new Contacts Framework documentation only shows how to fetch records matches a NSPredicate, but what if I want all the record?
Jay Hu
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