Good news for owners of the Galaxy S6 Active on AT&T as the carrier has started to roll out the latest Android update for the handset.
The Android Marshmallow update is now available for the Samsung galaxy S6 Active on AT&T and the update is around 1441MB in size.
Effective July 5, 2016, AT&T released a software update for the Samsung Galaxy S6 active (SM-G890A). You can download this update via Firmware Over The Air (FOTA). A Wi-Fi connection is required for the update.
The Marshmallow update for the Galaxy S6 Active comes with the build number MMB29K.G890AUCI3CPE4 and it should be available for your handset as of now.
You can check to see if the Marshmallow update is available for your S6 active by going to Settings > About device > Software update. If you receive the update on you handset, leave a comment below and let us know.