Hi Everyone,

I am using SAMSUNG GalaxY TAB GT P1000 for about few months. Everything was fine so far. Today, when i was watching you tube, all of a sudden the screen is upside down.Since then, i have to rotate using the tab. Can anyone please help me out? I am blur and don't know what to do. The orientation is unlock.

But, i cant see the orientation in the SETTINGS,

Kindly help me out

Thanks