Samsung Galaxy SIII phone icon doesn't always work

[liverbunny]

About half the time, when I touch the phone icon, nothing happens. I have to restart the phone, hit the icon again and THEN it goes to the screen so I can make calls. It's annoying! Any ideas?

 

[B. Diddy]

Welcome to Android Central! You posted in the S3 Rooting forum -- is the phone rooted and running a custom ROM?