G720AXUBS1AQA1 – GALAXY GRAND Max firmware

Build G720AXUBS1AQA1 is a security update for the GALAXY GRAND Max (SM-G720AX) on Android 4. It first appeared on Samsung's servers on Feb 5, 2017 (method) and has reached 1 region so far. It keeps bootloader bit 1, so downgrading to the previous build G720AXUBS1AQA3 is still possible. Samsung still serves this file.

Model
SM-G720AX
Android
Android 4
Type
Security
Bootloader bit
1
First released
Feb 5, 2017
Regions
1

Rollout timeline by region

The date each region code (CSC) first received G720AXUBS1AQA1, counted from the first release.

CSCRegionReleasedRolloutVersion (PDA/CSC/MODEM)
COMColombia (Claro)Feb 5, 2017day 0G720AXUBS1AQA1/G720AXCOM1APG2/G720AXUBU1APG1

Download and release notes

samloader download -m SM-G720AX -r COM -v G720AXUBS1AQA1/G720AXCOM1APG2/G720AXUBU1APG1

Samsung's release notes and security patch level for this update: SM-G720AX / COM on doc.samsungmobile.com. What each part of the build number means: decode G720AXUBS1AQA1.