T387TUVS2CUH1 – Galaxy Tab A firmware
Build T387TUVS2CUH1 is a security update for the Galaxy Tab A (SM-T387T)
on Android 10. It first appeared on Samsung's servers on Aug 26, 2021 (method) and has reached
1 region so far. It raises the bootloader bit from 1 to 2: once installed, the device no longer accepts firmware with bit 1 or lower, so a downgrade to T387TUVS1CUB2 is blocked. Samsung still serves this file.
- Model
- SM-T387T
- Android
- Android 10
- Type
- Security
- Bootloader bit
- 2
- First released
- Aug 26, 2021
- Regions
- 1
Rollout timeline by region
The date each region code (CSC) first received T387TUVS2CUH1, counted from the first release.
| CSC | Region | Released | Rollout | Version (PDA/CSC/MODEM) |
|---|---|---|---|---|
TMB | USA (T-Mobile) | Aug 26, 2021 | day 0 | T387TUVS2CUH1/T387TTMB2CUH1/T387TUVS2CUH1 |
Download and release notes
samloader download -m SM-T387T -r TMB -v T387TUVS2CUH1/T387TTMB2CUH1/T387TUVS2CUH1Samsung's release notes and security patch level for this update: SM-T387T / TMB on doc.samsungmobile.com. What each part of the build number means: decode T387TUVS2CUH1.