T387R4TYS3CTJ1 – Galaxy Tab A firmware
Build T387R4TYS3CTJ1 is a security update for the Galaxy Tab A (SM-T387R4)
on Android 10. It first appeared on Samsung's servers on Oct 26, 2020 (method) and has reached
1 region so far. It keeps bootloader bit 3, so downgrading to the previous build T387R4TYU3CTG8 is still possible. Samsung still serves this file.
- Model
- SM-T387R4
- Android
- Android 10
- Type
- Security
- Bootloader bit
- 3
- First released
- Oct 26, 2020
- Regions
- 1
Rollout timeline by region
The date each region code (CSC) first received T387R4TYS3CTJ1, counted from the first release.
| CSC | Region | Released | Rollout | Version (PDA/CSC/MODEM) |
|---|---|---|---|---|
USC | USA (US Cellular) | Oct 26, 2020 | day 0 | T387R4TYS3CTJ1/T387R4USC3CTJ1/T387R4TYS3CTJ1 |
Download and release notes
samloader download -m SM-T387R4 -r USC -v T387R4TYS3CTJ1/T387R4USC3CTJ1/T387R4TYS3CTJ1Samsung's release notes and security patch level for this update: SM-T387R4 / USC on doc.samsungmobile.com. What each part of the build number means: decode T387R4TYS3CTJ1.