T530XXU1BQB2 – Galaxy Tab4 firmware

Build T530XXU1BQB2 is a feature update for the Galaxy Tab4 (SM-T530) on Android 5. It first appeared on Samsung's servers on Apr 14, 2017 (method) and has reached 2 regions so far. It keeps bootloader bit 1, so downgrading to the previous build T530XXU1BQC1 is still possible. Samsung still serves this file.

Model
SM-T530
Android
Android 5
Type
Feature
Bootloader bit
1
First released
Apr 14, 2017
Regions
2

Rollout timeline by region

The date each region code (CSC) first received T530XXU1BQB2, counted from the first release.

CSCRegionReleasedRolloutVersion (PDA/CSC/MODEM)
XSAAustraliaApr 14, 2017day 0T530XXU1BQB2/T530XSA1BQB2/T530XXU1BQB2
NZCNew ZealandApr 25, 2017+11 daysT530XXU1BQB2/T530NZC1BQB2/T530XXU1BQB2

Download and release notes

samloader download -m SM-T530 -r XSA -v T530XXU1BQB2/T530XSA1BQB2/T530XXU1BQB2

Samsung's release notes and security patch level for this update: SM-T530 / XSA on doc.samsungmobile.com. What each part of the build number means: decode T530XXU1BQB2.