iPhone 5 TabBar not functioning in proper position

Question

I am updating our app and I have added the new default image but my tab bar was not working on the iPhone 5. I did some research and created an if statement checking for the

Answer 1

This happens due to screen height issue between iPhone 5 and iPhone 4. Add below snippet in AppDelegate file. This solved my problem.

- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {    

  self.window = [[UIWindow alloc] initWithFrame:[[UIScreen mainScreen] bounds]];    
}

Answer 2

Check the "Full Screen at Launch" option for your main window in Interface Builder.

If you want to do it without Interface Builder, add

window.frame = [UIScreen mainScreen].bounds;

at the start of your applicationDidFinishLaunching: or application:didFinishLaunchingWithOptions: in the app delegate.

Answer 3

If your window is being created in an older nib there is most likely a checkbox that needs to be checked on the windows attributes titled "full screen at launch"

More info here.