G710XXUAOC1 – GALAXY GRAND2 firmware

Build G710XXUAOC1 is a – update for the GALAXY GRAND2 (SM-G710) on Android 4. It first appeared on Samsung's servers on Mar 12, 2015 (method) and has reached 5 regions so far. It keeps bootloader bit 30, so downgrading to the previous build G710XXUANB4 is still possible. Samsung still serves this file.

Model
SM-G710
Android
Android 4
Type
–
Bootloader bit
30
First released
Mar 12, 2015
Regions
5

Not yet released in 4 regions that are still on an older build: AFR, BVO, CGU, MWD.

Rollout timeline by region

The date each region code (CSC) first received G710XXUAOC1, counted from the first release.

CSCRegionReleasedRolloutVersion (PDA/CSC/MODEM)
PSNArgentina (Personal)Mar 12, 2015day 0G710XXUAOC1/G710PSNAOC1/G710XXUAND1
AROArgentinaMar 26, 2015+14 daysG710XXUAOC1/G710UUBAOC1/G710XXUAND1
JDIJamaica (Digicel)May 8, 2015+57 daysG710XXUAOC1/G710JDIAOC1/G710XXUANG2
CTIArgentina (Claro)May 18, 2015+67 daysG710XXUAOC1/G710UWAAOD2/G710XXUAND1
UFNArgentina (Movistar)Jun 22, 2015+102 daysG710XXUAOC1/G710TFGAOC1/G710XXUAND1

Download and release notes

samloader download -m SM-G710 -r PSN -v G710XXUAOC1/G710PSNAOC1/G710XXUAND1

Samsung's release notes and security patch level for this update: SM-G710 / PSN on doc.samsungmobile.com. What each part of the build number means: decode G710XXUAOC1.