My brother bought me a samsung hdmi adapter, we tried it with my brothers phones (note 2 and s3, both with a samsung stock rom) but when I connect my s3 (cm10.1 nightly) my phone froze and then shut down, if I turn it on again while connected it will start but the home screen will be sideways, and still nothing on the TV.
I saw that a lot of people had similar problems but I couldnt find an answer, I'm sorry if there's an answer I missed .
If anyone has any idea what to do to fix the problem I'll be very thankful.
P.s I don't want to go back to the Samsung rom