Hello, Just got my S4 and setting things up and have encountered an odd problem. My wife and I both have the S4 with Go Locker/Go Launcher installed. When playing a voice mail from the visual voice mail app and you place the phone near your ear to listen to it the screen shuts off (as it should) but then comes back on with the Go Locker lock screen and the voice mail pauses. If I turn off Go Locker it works fine. I can't find any certain setting that might be doing this, unless its some new S4 feature that is clashing. Thanks for anything!