T380CZCU4BTA1 – GALAXY Tab A firmware
Build T380CZCU4BTA1 is a feature update for the GALAXY Tab A (SM-T380C)
on Android 8. It first appeared on Samsung's servers on Mar 26, 2020 (method) and has reached
1 region so far. It raises the bootloader bit from 3 to 4: once installed, the device no longer accepts firmware with bit 3 or lower, so a downgrade to T380CZCU3BSI1 is blocked. Samsung still serves this file.
- Model
- SM-T380C
- Android
- Android 8
- Type
- Feature
- Bootloader bit
- 4
- First released
- Mar 26, 2020
- Regions
- 1
Rollout timeline by region
The date each region code (CSC) first received T380CZCU4BTA1, counted from the first release.
| CSC | Region | Released | Rollout | Version (PDA/CSC/MODEM) |
|---|---|---|---|---|
CHN | China | Mar 26, 2020 | day 0 | T380CZCU4BTA1/T380CCHN4BTA1/T380CZCU4BTA1 |
Download and release notes
samloader download -m SM-T380C -r CHN -v T380CZCU4BTA1/T380CCHN4BTA1/T380CZCU4BTA1Samsung's release notes and security patch level for this update: SM-T380C / CHN on doc.samsungmobile.com. What each part of the build number means: decode T380CZCU4BTA1.