X210ZCUDEZI1 – Galaxy Tab A9+ firmware
Build X210ZCUDEZI1 is a feature update for the Galaxy Tab A9+ (SM-X210)
on Android 16 (One UI 8). It first appeared on Samsung's servers on Oct 22, 2026 (method) and has reached
1 region so far. It keeps bootloader bit 13, so downgrading to the previous build X210XXUDEZI1 is still possible. Samsung still serves this file.
- Model
- SM-X210
- Android
- Android 16
- Type
- Feature
- Bootloader bit
- 13
- First released
- Oct 22, 2026
- Regions
- 1
Rollout timeline by region
The date each region code (CSC) first received X210ZCUDEZI1, counted from the first release.
| CSC | Region | Released | Rollout | Version (PDA/CSC/MODEM) |
|---|---|---|---|---|
CHN | China | Oct 22, 2026 | day 0 | X210ZCUDEZI1/X210CHNDEZI1/X210ZCUDEZI1 |
Download and release notes
samloader download -m SM-X210 -r CHN -v X210ZCUDEZI1/X210CHNDEZI1/X210ZCUDEZI1Samsung's release notes and security patch level for this update: SM-X210 / CHN on doc.samsungmobile.com. What each part of the build number means: decode X210ZCUDEZI1.