T335XXU1BQH1 – GALAXY Tab4 firmware

Build T335XXU1BQH1 is a feature update for the GALAXY Tab4 (SM-T335) on Android 5. It first appeared on Samsung's servers on Sep 25, 2017 (method) and has reached 3 regions so far. It keeps bootloader bit 1, so downgrading to the previous build T335XXS1AQA3 is still possible. Samsung has pulled this build: the file is no longer served (what this means).

Model
SM-T335
Android
Android 5
Type
Feature
Bootloader bit
1
First released
Sep 25, 2017
Regions
3

Rollout timeline by region

The date each region code (CSC) first received T335XXU1BQH1, counted from the first release.

CSCRegionReleasedRolloutVersion (PDA/CSC/MODEM)
COSGreece (Cosmote)Sep 25, 2017day 0T335XXU1BQH1/T335COS1BQH1/T335XXU1BOF4
DTMGermany (Telekom)Sep 25, 2017day 0T335XXU1BQH1/T335DTM1BQH2/T335XXU1BOF4
TMHHungary (Telekom)Sep 25, 2017day 0T335XXU1BQH1/T335TMH1BQI1/T335XXU1BOF4

Download and release notes

samloader download -m SM-T335 -r COS -v T335XXU1BQH1/T335COS1BQH1/T335XXU1BOF4

Samsung's release notes and security patch level for this update: SM-T335 / COS on doc.samsungmobile.com. What each part of the build number means: decode T335XXU1BQH1.