M105YDXS7CUD2 – Galaxy M10 firmware
Build M105YDXS7CUD2 is a security update for the Galaxy M10 (SM-M105Y)
on Android 10. It first appeared on Samsung's servers on Jun 1, 2021 (method) and has reached
1 region so far. It raises the bootloader bit from 6 to 7: once installed, the device no longer accepts firmware with bit 6 or lower, so a downgrade to M105YDXU6CTL3 is blocked. Samsung still serves this file.
- Model
- SM-M105Y
- Android
- Android 10
- Type
- Security
- Bootloader bit
- 7
- First released
- Jun 1, 2021
- Regions
- 1
Rollout timeline by region
The date each region code (CSC) first received M105YDXS7CUD2, counted from the first release.
| CSC | Region | Released | Rollout | Version (PDA/CSC/MODEM) |
|---|---|---|---|---|
XTC | Philippines | Jun 1, 2021 | day 0 | M105YDXS7CUD2/M105YOLO7CUD2/M105YDXS7CUD1 |
Download and release notes
samloader download -m SM-M105Y -r XTC -v M105YDXS7CUD2/M105YOLO7CUD2/M105YDXS7CUD1Samsung's release notes and security patch level for this update: SM-M105Y / XTC on doc.samsungmobile.com. What each part of the build number means: decode M105YDXS7CUD2.