T211UBUBOA1 – GALAXY Tab3 firmware
Build T211UBUBOA1 is a – update for the GALAXY Tab3 (SM-T211)
on Android 4. It first appeared on Samsung's servers on Feb 15, 2015 (method) and has reached
3 regions so far. It keeps bootloader bit 30, so downgrading to the previous build T211XXBOA3 is still possible. Samsung still serves this file.
- Model
- SM-T211
- Android
- Android 4
- Type
- –
- Bootloader bit
- 30
- First released
- Feb 15, 2015
- Regions
- 3
Rollout timeline by region
The date each region code (CSC) first received T211UBUBOA1, counted from the first release.
| CSC | Region | Released | Rollout | Version (PDA/CSC/MODEM) |
|---|---|---|---|---|
ZTR | Brazil (Oi) | Feb 15, 2015 | day 0 | T211UBUBOA1/T211ZTRBOA1/T211UBUBOA1 |
CTI | Argentina (Claro) | Mar 10, 2015 | +23 days | T211UBUBOA1/T211UWABOA1/T211UBUBOA1 |
PSN | Argentina (Personal) | Apr 7, 2015 | +51 days | T211UBUBOA1/T211PSNBOA1/T211UBUBOA1 |
Download and release notes
samloader download -m SM-T211 -r ZTR -v T211UBUBOA1/T211ZTRBOA1/T211UBUBOA1Samsung's release notes and security patch level for this update: SM-T211 / ZTR on doc.samsungmobile.com. What each part of the build number means: decode T211UBUBOA1.