T590PUS3CUK1 – Galaxy Tab A firmware

Build T590PUS3CUK1 is a security update for the Galaxy Tab A (SM-T590) on Android 10. It first appeared on Samsung's servers on Dec 6, 2021 (method) and has reached 1 region so far. It keeps bootloader bit 3, so downgrading to the previous build T590ZCS3CUK1 is still possible. Samsung still serves this file.

Model
SM-T590
Android
Android 10
Type
Security
Bootloader bit
3
First released
Dec 6, 2021
Regions
1

Rollout timeline by region

The date each region code (CSC) first received T590PUS3CUK1, counted from the first release.

CSCRegionReleasedRolloutVersion (PDA/CSC/MODEM)
SERRussiaDec 6, 2021day 0T590PUS3CUK1/T590SER3CUF1/T590PUS3CUK1

Download and release notes

samloader download -m SM-T590 -r SER -v T590PUS3CUK1/T590SER3CUF1/T590PUS3CUK1

Samsung's release notes and security patch level for this update: SM-T590 / SER on doc.samsungmobile.com. What each part of the build number means: decode T590PUS3CUK1.