S5301LUBAMB2 – GT-S5301L firmware

Build S5301LUBAMB2 is a feature update for the GT-S5301L (GT-S5301L) on Android 4. It first appeared on Samsung's servers on Apr 3, 2013 (method) and has reached 2 regions so far. It keeps bootloader bit 11, so downgrading to the previous build S5301LUBALL5 is still possible. Samsung still serves this file.

Model
GT-S5301L
Android
Android 4
Type
Feature
Bootloader bit
11
First released
Apr 3, 2013
Regions
2

Rollout timeline by region

The date each region code (CSC) first received S5301LUBAMB2, counted from the first release.

CSCRegionReleasedRolloutVersion (PDA/CSC/MODEM)
CTIArgentina (Claro)Apr 3, 2013day 0S5301LUBAMB2/S5301LUWAAMB1/S5301LUBMB1
PETPeru (Movistar)Apr 22, 2013+19 daysS5301LUBAMB2/S5301LUWAAMB1/S5301LUBMB1

Download and release notes

samloader download -m GT-S5301L -r CTI -v S5301LUBAMB2/S5301LUWAAMB1/S5301LUBMB1

Samsung's release notes and security patch level for this update: GT-S5301L / CTI on doc.samsungmobile.com. What each part of the build number means: decode S5301LUBAMB2.