X216RXXS7CZG4 – Galaxy Tab A9+ 5G firmware
Build X216RXXS7CZG4 is a security update for the Galaxy Tab A9+ 5G (SM-X216R)
on Android 16 (One UI 8). It first appeared on Samsung's servers on Jul 28, 2026 (method) and has reached
3 regions 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 X216RXXS6CZF4 is blocked. Samsung still serves this file.
- Model
- SM-X216R
- Android
- Android 16
- Type
- Security
- Bootloader bit
- 7
- First released
- Jul 28, 2026
- Regions
- 3
Rollout timeline by region
The date each region code (CSC) first received X216RXXS7CZG4, counted from the first release.
| CSC | Region | Released | Rollout | Version (PDA/CSC/MODEM) |
|---|---|---|---|---|
EUX | Europe (Multi-CSC) | Jul 28, 2026 | day 0 | X216RXXS7CZG4/X216ROXM7CZG4/X216RXXS7CZG4 |
EUY | Europe (Multi-CSC) | Jul 28, 2026 | day 0 | X216RXXS7CZG4/X216ROXM7CZG4/X216RXXS7CZG4 |
TUR | Turkey | Jul 28, 2026 | day 0 | X216RXXS7CZG4/X216ROXM7CZG4/X216RXXS7CZG4 |
Download and release notes
samloader download -m SM-X216R -r EUX -v X216RXXS7CZG4/X216ROXM7CZG4/X216RXXS7CZG4Samsung's release notes and security patch level for this update: SM-X216R / EUX on doc.samsungmobile.com. What each part of the build number means: decode X216RXXS7CZG4.