T555CZCU1BQC1 – GALAXY Tab A firmware

Build T555CZCU1BQC1 is a feature update for the GALAXY Tab A (SM-T555C) on Android 6. It first appeared on Samsung's servers on Apr 21, 2017 (method) and has reached 1 region so far. It keeps bootloader bit 1, so downgrading to the previous build T555CZCU1BQB2 is still possible. Samsung has pulled this build: the file is no longer served (what this means).

Model
SM-T555C
Android
Android 6
Type
Feature
Bootloader bit
1
First released
Apr 21, 2017
Regions
1

Rollout timeline by region

The date each region code (CSC) first received T555CZCU1BQC1, counted from the first release.

CSCRegionReleasedRolloutVersion (PDA/CSC/MODEM)
CHNChinaApr 21, 2017day 0T555CZCU1BQC1/T555CCHN1BQC1/T555CZCU1BQC1

Download and release notes

samloader download -m SM-T555C -r CHN -v T555CZCU1BQC1/T555CCHN1BQC1/T555CZCU1BQC1

Samsung's release notes and security patch level for this update: SM-T555C / CHN on doc.samsungmobile.com. What each part of the build number means: decode T555CZCU1BQC1.