T387VVRU3CUB3 – Galaxy Tab A firmware
Build T387VVRU3CUB3 is a feature update for the Galaxy Tab A (SM-T387V)
on Android 10. It first appeared on Samsung's servers on Mar 30, 2021 (method) and has reached
1 region so far. It raises the bootloader bit from 2 to 3: once installed, the device no longer accepts firmware with bit 2 or lower, so a downgrade to T387VVRU2CTG9 is blocked. Samsung still serves this file.
- Model
- SM-T387V
- Android
- Android 10
- Type
- Feature
- Bootloader bit
- 3
- First released
- Mar 30, 2021
- Regions
- 1
Rollout timeline by region
The date each region code (CSC) first received T387VVRU3CUB3, counted from the first release.
| CSC | Region | Released | Rollout | Version (PDA/CSC/MODEM) |
|---|---|---|---|---|
VZW | USA (Verizon) | Mar 30, 2021 | day 0 | T387VVRU3CUB3/T387VVZW3CUB3/T387VVRU3CUB3 |
Download and release notes
samloader download -m SM-T387V -r VZW -v T387VVRU3CUB3/T387VVZW3CUB3/T387VVRU3CUB3Samsung's release notes and security patch level for this update: SM-T387V / VZW on doc.samsungmobile.com. What each part of the build number means: decode T387VVRU3CUB3.