I9150UBUANB2 – GALAXY MEGA firmware

Build I9150UBUANB2 is a – update for the GALAXY MEGA (GT-I9150) on Android 4. It first appeared on Samsung's servers on Feb 16, 2014 (method) and has reached 2 regions so far. It keeps bootloader bit 30, so downgrading to the previous build I9150UBUANB3 is still possible. Samsung still serves this file.

Model
GT-I9150
Android
Android 4
Type
–
Bootloader bit
30
First released
Feb 16, 2014
Regions
2

Not yet released in 3 regions that are still on an older build: ARO, CHL, PGU.

Rollout timeline by region

The date each region code (CSC) first received I9150UBUANB2, counted from the first release.

CSCRegionReleasedRolloutVersion (PDA/CSC/MODEM)
CHOChileFeb 16, 2014day 0I9150UBUANB2/I9150UUBANB2/I9150UBUANB1
TPAPanamaFeb 27, 2014+11 daysI9150UBUANB2/I9150UUBANB2/I9150UBUANB1

Download and release notes

samloader download -m GT-I9150 -r CHO -v I9150UBUANB2/I9150UUBANB2/I9150UBUANB1

Samsung's release notes and security patch level for this update: GT-I9150 / CHO on doc.samsungmobile.com. What each part of the build number means: decode I9150UBUANB2.