Screen unresponsive

[Lokione]

About 4 to 5 times in an hour my screen become unresponsive to touch. I have hit my button to black out the screen. Wait a couple seconds to see if it comes back. 

[Stldelsol]

I've had similar issues. Usually swiping up or down gets it unstuck after a few trys

[Mitchell Hillstrom]

I have similar issues also. The screen would go unresponsive and I would have to close the app snd sometimes the app would crash.

[Samsinged]

I have the same issue. Only becomes responsive if I hit the power button to lock the phone and reunlock it.