Screen is locked so when u turn the screen the photo won't turn with the screen it will stay the original orientation. If u turn it off the photo will change its orientation with the phone
Actually True story dad got given a hand me down droid from a friend as his first phone ever!! He's now 68 and we have only now managed to make him carry around a phone. Anyways it's a samsung s3 or something and mum and I have always been iPhone girls so trying to teach my dad how to use a droid was a little difficult seeing as he's never used a mobile phone in his life and we don't know how to use droids lol