T290XXS5CWG3 – Galaxy Tab A firmware
Build T290XXS5CWG3 is a security update for the Galaxy Tab A (SM-T290)
on Android 11 (One UI 3). It first appeared on Samsung's servers on Jul 31, 2023 (method) and has reached
10 regions so far. It raises the bootloader bit from 4 to 5: once installed, the device no longer accepts firmware with bit 4 or lower, so a downgrade to T290UES4CWD2 is blocked. Samsung still serves this file.
- Model
- SM-T290
- Android
- Android 11
- Type
- Security
- Bootloader bit
- 5
- First released
- Jul 31, 2023
- Regions
- 10
Rollout timeline by region
The date each region code (CSC) first received T290XXS5CWG3, counted from the first release.
| CSC | Region | Released | Rollout | Version (PDA/CSC/MODEM) |
|---|---|---|---|---|
ARO | Argentina | Jul 31, 2023 | day 0 | T290XXS5CWG3/T290OWO5CWG3/T290XXS5CWG3 |
CHO | Chile | Jul 31, 2023 | day 0 | T290XXS5CWG3/T290OWO5CWG3/T290XXS5CWG3 |
COO | Colombia | Jul 31, 2023 | day 0 | T290XXS5CWG3/T290OWO5CWG3/T290XXS5CWG3 |
GTO | Guatemala | Jul 31, 2023 | day 0 | T290XXS5CWG3/T290OWO5CWG3/T290XXS5CWG3 |
MXO | Mexico | Jul 31, 2023 | day 0 | T290XXS5CWG3/T290OWO5CWG3/T290XXS5CWG3 |
PEO | Peru | Jul 31, 2023 | day 0 | T290XXS5CWG3/T290OWO5CWG3/T290XXS5CWG3 |
TPA | Panama | Jul 31, 2023 | day 0 | T290XXS5CWG3/T290OWO5CWG3/T290XXS5CWG3 |
UPO | Uruguay | Jul 31, 2023 | day 0 | T290XXS5CWG3/T290OWO5CWG3/T290XXS5CWG3 |
UYO | Uruguay | Jul 31, 2023 | day 0 | T290XXS5CWG3/T290OWO5CWG3/T290XXS5CWG3 |
ZTO | Brazil | Jul 31, 2023 | day 0 | T290XXS5CWG3/T290OWO5CWG3/T290XXS5CWG3 |
Download and release notes
samloader download -m SM-T290 -r ARO -v T290XXS5CWG3/T290OWO5CWG3/T290XXS5CWG3Samsung's release notes and security patch level for this update: SM-T290 / ARO on doc.samsungmobile.com. What each part of the build number means: decode T290XXS5CWG3.