I9128ZMAMK1 – GT-I9128 firmware

Build I9128ZMAMK1 is a – update for the GT-I9128 (GT-I9128) on Android 4. It first appeared on Samsung's servers on Dec 20, 2013 (method) and has reached 1 region so far. It keeps bootloader bit 22, so downgrading to the previous build I9128ZMAMD3 is still possible. Samsung still serves this file.

Model
GT-I9128
Android
Android 4
Type
–
Bootloader bit
22
First released
Dec 20, 2013
Regions
1

Rollout timeline by region

The date each region code (CSC) first received I9128ZMAMK1, counted from the first release.

CSCRegionReleasedRolloutVersion (PDA/CSC/MODEM)
CHMChina (Mobile)Dec 20, 2013day 0I9128ZMAMK1/I9128CHMAMK1/I9128ZMAMK1

Download and release notes

samloader download -m GT-I9128 -r CHM -v I9128ZMAMK1/I9128CHMAMK1/I9128ZMAMK1

Samsung's release notes and security patch level for this update: GT-I9128 / CHM on doc.samsungmobile.com. What each part of the build number means: decode I9128ZMAMK1.