T540XXS4CWJ2 – Galaxy Tab Active Pro firmware
Build T540XXS4CWJ2 is a security update for the Galaxy Tab Active Pro (SM-T540)
on Android 11 (One UI 3). It first appeared on Samsung's servers on Nov 19, 2023 (method) and has reached
2 regions so far. It keeps bootloader bit 4, so downgrading to the previous build T540XXS4CWJ1 is still possible. Samsung still serves this file.
- Model
- SM-T540
- Android
- Android 11
- Type
- Security
- Bootloader bit
- 4
- First released
- Nov 19, 2023
- Regions
- 2
Rollout timeline by region
The date each region code (CSC) first received T540XXS4CWJ2, counted from the first release.
| CSC | Region | Released | Rollout | Version (PDA/CSC/MODEM) |
|---|---|---|---|---|
GTO | Guatemala | Nov 19, 2023 | day 0 | T540XXS4CWJ2/T540OXM4CWG6/T540XXS4CWJ2 |
MXO | Mexico | Nov 19, 2023 | day 0 | T540XXS4CWJ2/T540OXM4CWG6/T540XXS4CWJ2 |
Download and release notes
samloader download -m SM-T540 -r GTO -v T540XXS4CWJ2/T540OXM4CWG6/T540XXS4CWJ2Samsung's release notes and security patch level for this update: SM-T540 / GTO on doc.samsungmobile.com. What each part of the build number means: decode T540XXS4CWJ2.