T520ZCSAQD1 – GALAXY Tab PRO firmware

Build T520ZCSAQD1 is a – update for the GALAXY Tab PRO (SM-T520) on Android 4. It first appeared on Samsung's servers on Apr 27, 2017 (method) and has reached 1 region so far. It keeps bootloader bit 28, so downgrading to the previous build T520ZSSAQC1 is still possible. Samsung still serves this file.

Model
SM-T520
Android
Android 4
Type
–
Bootloader bit
28
First released
Apr 27, 2017
Regions
1

Not yet released in 2 regions that are still on an older build: BRI, TGY.

Rollout timeline by region

The date each region code (CSC) first received T520ZCSAQD1, counted from the first release.

CSCRegionReleasedRolloutVersion (PDA/CSC/MODEM)
CHNChinaApr 27, 2017day 0T520ZCSAQD1/T520CHNAQD1/T520ZCSAQD1

Download and release notes

samloader download -m SM-T520 -r CHN -v T520ZCSAQD1/T520CHNAQD1/T520ZCSAQD1

Samsung's release notes and security patch level for this update: SM-T520 / CHN on doc.samsungmobile.com. What each part of the build number means: decode T520ZCSAQD1.