B5330LUBUBMJ1 – GALAXY Chat firmware

Build B5330LUBUBMJ1 is a – update for the GALAXY Chat (GT-B5330L) on Android 4. It first appeared on Samsung's servers on Dec 31, 2013 (method) and has reached 3 regions so far. It keeps bootloader bit 30, so downgrading to the previous build B5330LUBUBMH1 is still possible. Samsung still serves this file.

Model
GT-B5330L
Android
Android 4
Type
–
Bootloader bit
30
First released
Dec 31, 2013
Regions
3

Rollout timeline by region

The date each region code (CSC) first received B5330LUBUBMJ1, counted from the first release.

CSCRegionReleasedRolloutVersion (PDA/CSC/MODEM)
COMColombia (Claro)Dec 31, 2013day 0B5330LUBUBMJ1/B5330LUWABMJ1/B5330LUBUBMJ1
COBColombia (Movistar)Jan 22, 2014+22 daysB5330LUBUBMJ1/B5330LTFGBMJ1/B5330LUBUBMJ1
CTIArgentina (Claro)Mar 4, 2014+63 daysB5330LUBUBMJ1/B5330LUWABMJ1/B5330LUBUBNB1

Download and release notes

samloader download -m GT-B5330L -r COM -v B5330LUBUBMJ1/B5330LUWABMJ1/B5330LUBUBMJ1

Samsung's release notes and security patch level for this update: GT-B5330L / COM on doc.samsungmobile.com. What each part of the build number means: decode B5330LUBUBMJ1.