M205MUBS8CWA1 – Galaxy-M20 firmware
Build M205MUBS8CWA1 is a security update for the Galaxy-M20 (SM-M205M)
on Android 10. It first appeared on Samsung's servers on Feb 13, 2023 (method) and has reached
5 regions so far. It keeps bootloader bit 8, so downgrading to the previous build M205MUBU8CVI2 is still possible. Samsung still serves this file.
- Model
- SM-M205M
- Android
- Android 10
- Type
- Security
- Bootloader bit
- 8
- First released
- Feb 13, 2023
- Regions
- 5
Rollout timeline by region
The date each region code (CSC) first received M205MUBS8CWA1, counted from the first release.
| CSC | Region | Released | Rollout | Version (PDA/CSC/MODEM) |
|---|---|---|---|---|
GTO | Guatemala | Feb 13, 2023 | day 0 | M205MUBS8CWA1/M205MOWO8CVH1/M205MUBS8CWA1 |
MXO | Mexico | Feb 13, 2023 | day 0 | M205MUBS8CWA1/M205MOWO8CVH1/M205MUBS8CWA1 |
TPA | Panama | Feb 13, 2023 | day 0 | M205MUBS8CWA1/M205MOWO8CVH1/M205MUBS8CWA1 |
ZTO | Brazil | Feb 13, 2023 | day 0 | M205MUBS8CWA1/M205MOWO8CVH1/M205MUBS8CWA1 |
CHO | Chile | Feb 28, 2023 | +15 days | M205MUBS8CWA1/M205MOWO8CVH1/M205MUBS8CWA1 |
Download and release notes
samloader download -m SM-M205M -r GTO -v M205MUBS8CWA1/M205MOWO8CVH1/M205MUBS8CWA1Samsung's release notes and security patch level for this update: SM-M205M / GTO on doc.samsungmobile.com. What each part of the build number means: decode M205MUBS8CWA1.