Screen twisted to the side of some apps

Well yesterday i did the firmware update and now for example ( Ziggo Go app ) is showed on it’s side.
There is no way i can get the screen straight again or flip it back.
There is no option to turn the screen.
When the app starts it’s straight and turns then staright again and finally it turns back on it’s side.

2 posts were merged into an existing topic: Forced landscape mode