Can I get some help with a Galaxy S4 touch screen problem after the Lollipop upgrade?

A

AC Question

Galaxy S4 touch screen problem after lollipop ugrade

I've got a Samsung Galaxy S4. My provider is Sprint. My problem is as follows: After upgrading to Lollipop (I believe it's 5.01) when playing games on my phone- and only in games- the phone's touchscreen does not register touches. But when I swipe the screen, it sees that as a touch. It's incredibly frustrating and making gaming almost impossible.

Any help would be tremendously appreciated.