A710MUBS2CTJ1 – Galaxy A7 firmware

Build A710MUBS2CTJ1 is a security update for the Galaxy A7 (SM-A710M) on Android 7. It first appeared on Samsung's servers on Nov 8, 2020 (method) and has reached 10 regions so far. It keeps bootloader bit 2, so downgrading to the previous build A710MUBU2CSJ1 is still possible. Samsung still serves this file.

Model
SM-A710M
Android
Android 7
Type
Security
Bootloader bit
2
First released
Nov 8, 2020
Regions
10

Rollout timeline by region

The date each region code (CSC) first received A710MUBS2CTJ1, counted from the first release.

CSCRegionReleasedRolloutVersion (PDA/CSC/MODEM)
CGUGuatemala (Claro)Nov 8, 2020day 0A710MUBS2CTJ1/A710MUWM2CTI1/A710MUBU2CQL2
TCEMexico (Telcel)Nov 15, 2020+7 daysA710MUBS2CTJ1/A710MTCE2CTI1/A710MUBU2CQL2
ECOEcuadorNov 15, 2020+7 daysA710MUBS2CTJ1/A710MUWA2CTI1/A710MUBU2CQL2
PGUGuatemalaNov 15, 2020+7 daysA710MUBS2CTJ1/A710MUWA2CTI1/A710MUBU2CQL2
COOColombiaNov 15, 2020+7 daysA710MUBS2CTJ1/A710MUUB2CTI1/A710MUBU2CQL2
TPAPanamaNov 15, 2020+7 daysA710MUBS2CTJ1/A710MUUB2CTI1/A710MUBU2CQL2
BVOBoliviaNov 15, 2020+7 daysA710MUBS2CTJ1/A710MUUB2CTI1/A710MUBU2CQL2
CHOChileNov 15, 2020+7 daysA710MUBS2CTJ1/A710MUUB2CTI1/A710MUBU2CQL2
CHTChile (Movistar)Nov 15, 2020+7 daysA710MUBS2CTJ1/A710MCHT2CTI1/A710MUBU2CQL2
IUSMexico (AT&T)Nov 15, 2020+7 daysA710MUBS2CTJ1/A710MIUS2CTI1/A710MUBU2CQL2

Download and release notes

samloader download -m SM-A710M -r CGU -v A710MUBS2CTJ1/A710MUWM2CTI1/A710MUBU2CQL2

Samsung's release notes and security patch level for this update: SM-A710M / CGU on doc.samsungmobile.com. What each part of the build number means: decode A710MUBS2CTJ1.