Auto Rotate is off, but it still rotates, HELP

[spaceblackheart]

my samsung galaxy tab 2 10.1 was upgraded to 4.1.1 from 4.0.1 recently. and ever since the update, even tho auto rotate is turned off, it will rotate on the lock screen and alot of apps. I upgraded to 4.1.2 hoping it would fix it, but it didnt. so besides using an external app, any way to fix this?