mobile

Hi all I have a small issue. Since after I upgraded to lollipop I am experiencing an issue with the device locking.

Every time i pull down the notification bar from top in 10 seconds my phone gets locked. I will be reading my notifications and it will just lock, I cant keep it open for more than 10 secs.

This started happening after the update. The autolock is set for 2 mins so that's not the problem.

Please if anyone can help let me know and if anyone else experiencing this issue?

(Still havent tried reloading the new OS will do that if no other solution works)

Thanks