Owners of the Galaxy S4 on T-Mobile can now get their itchy trigger fingers ready to hit that "check now" button. We've received a few tips today alerting us to the fact that the carrier is rolling out an Android 4.4.2/KitKat OTA to handsets now. According to the software update screen, the feature set doesn't appear to include much of anything that Google didn't add into the stock version of KitKat:
- OS upgrade - [KitKat OS 4.4.2]
- Music Album art will be displayed on the lock screen while playing music.