Galaxy S4 Active users on AT&T, don't get too excited when you see a new software update message appear in your notification bar. This is a minor update with minor changes, and once you apply it the phone will still be running the same Android 4.4.2 build that you've had since June. According to an AT&T support page, the update includes just three things:
- Connectivity improvements related to receiving calls and text messaging
- Security patch
- Updated Google apps
We've got no idea what kind of updated Google apps Ma Bell put in there, since Google prefers to do its own updating via the Play Store these days.