Why does my screen keep locking while watching videos?

[AC Question]

Screen keeps locking while watching videos

My Samsung Galaxy S5 keeps locking whilst I'm watching videos. It never used to do this but now all of a sudden once the lockout time is reached it locks me out mid video and I have to unlock my phone to resume watching.

 

[TeniciaS]

Re: Screen keeps locking while watching videos

My Samsung Galaxy S5 keeps locking whilst I'm watching videos. It never used to do this but now all of a sudden once the lockout time is reached it locks me out mid video and I have to unlock my phone to resume watching.

 

[TeniciaS]

Re: Screen keeps locking while watching videos

Mine is doing the same thing. Did you find a solution for this?