S7270LUBUAMG2 – GALAXY ACE 3 firmware

Build S7270LUBUAMG2 is a – update for the GALAXY ACE 3 (GT-S7270L) on Android 4. It first appeared on Samsung's servers on Aug 7, 2013 (method) and has reached 2 regions so far. It keeps bootloader bit 30, so downgrading to the previous build S7270LUBUAMF3 is still possible. Samsung has pulled this build: the file is no longer served (what this means).

Model
GT-S7270L
Android
Android 4
Type
–
Bootloader bit
30
First released
Aug 7, 2013
Regions
2

Rollout timeline by region

The date each region code (CSC) first received S7270LUBUAMG2, counted from the first release.

CSCRegionReleasedRolloutVersion (PDA/CSC/MODEM)
TTTTrinidad & TobagoAug 7, 2013day 0S7270LUBUAMG2/S7270LUUBAMG1/S7270LUBUAMG2
TPAPanamaOct 21, 2013+75 daysS7270LUBUAMG2/S7270LUUBAMG1/S7270LUBUAMG2

Download and release notes

samloader download -m GT-S7270L -r TTT -v S7270LUBUAMG2/S7270LUUBAMG1/S7270LUBUAMG2

Samsung's release notes and security patch level for this update: GT-S7270L / TTT on doc.samsungmobile.com. What each part of the build number means: decode S7270LUBUAMG2.