didFinishLaunchingWithOptions Сбой при изменении фона окна

#ios #objective-c Вопрос: Это мой код. - (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions { // Override point for customization after application launch. // your code NSLog(@"applicationDidFinishLaunching"); self.window.backgroundColor = [UIColor greenColor]; return YES;…