P555MUBS1CTJC – GALAXY Tab A firmware
Build P555MUBS1CTJC is a security update for the GALAXY Tab A (SM-P555M)
on Android 7. It first appeared on Samsung's servers on Nov 26, 2020 (method) and has reached
2 regions so far. It keeps bootloader bit 1, so downgrading to the previous build P555MUBS1CTH3 is still possible. Samsung still serves this file.
- Model
- SM-P555M
- Android
- Android 7
- Type
- Security
- Bootloader bit
- 1
- First released
- Nov 26, 2020
- Regions
- 2
Rollout timeline by region
The date each region code (CSC) first received P555MUBS1CTJC, counted from the first release.
| CSC | Region | Released | Rollout | Version (PDA/CSC/MODEM) |
|---|---|---|---|---|
ZVV | Brazil (Vivo) | Nov 26, 2020 | day 0 | P555MUBS1CTJC/P555MZVV1CSI2/P555MUBU1CQK1 |
ZTA | Brazil (Claro) | Dec 21, 2020 | +25 days | P555MUBS1CTJC/P555MZTA1CSI2/P555MUBU1CQK1 |
Download and release notes
samloader download -m SM-P555M -r ZVV -v P555MUBS1CTJC/P555MZVV1CSI2/P555MUBU1CQK1Samsung's release notes and security patch level for this update: SM-P555M / ZVV on doc.samsungmobile.com. What each part of the build number means: decode P555MUBS1CTJC.