I have a problem. I solved this problem here (https://stackoverflow.com/questions/34870418/app-crashes-if-the-orientation-is-changing-in-uiwebview)

But now my app is ignoring my orientation. If I entered the login data and the new website is loaded but the orientation is not the same the app is ignoring the new orientation.

dispatch_async(dispatch_get_main_queue(), ^{
    NSNumber *value = [NSNumber alloc];
    NSLog(@"Inside!");
    NSLog(@"Orientation: %@", [self orientNr]);
    if( [[self orientNr] isEqualToNumber:@1] ) value = [NSNumber numberWithInt:UIInterfaceOrientationUnknown];
    else if( [[self orientNr] isEqualToNumber:@2] ) value = [NSNumber numberWithInt:UIInterfaceOrientationLandscapeRight];
    else if( [[self orientNr] isEqualToNumber:@3] ) value = [NSNumber numberWithInt:UIInterfaceOrientationPortrait];
    [[UIDevice currentDevice] setValue:value forKey:@"orientation"];
});

The app is going inside this block because I got the two logs at my console. The orientation is the correct one but it won't execute.

Why is the app ignoring my orientation? If I restart the app it's always portrait although it should be landscape.

EDIT:

In my file plist.info I have configured Supported Interface Orientation

EDIT 2:

My code looks like

[3]

I've tested you code in a new project and it works. Please check on your info.plist if you configured "Supported Interface orientations" entry correctly:

---

There's a alternate way to force the rotation:

#import <objc/message.h>

Then when you want to force landscapeLeft orientation use this:

 ((void (*)(UIDevice *, SEL, int))objc_msgSend)([UIDevice currentDevice],@selector(setOrientation:),UIInterfaceOrientationLandscapeLeft);