X216BXXSDEZI1 – Galaxy Tab A9+ 5G firmware
Build X216BXXSDEZI1 is a security update for the Galaxy Tab A9+ 5G (SM-X216B)
on Android 16 (One UI 8). It first appeared on Samsung's servers on Oct 14, 2026 (method) and has reached
1 region so far. It keeps bootloader bit 13, so downgrading to the previous build X216BXXUDEZH1 is still possible. Samsung still serves this file.
- Model
- SM-X216B
- Android
- Android 16
- Type
- Security
- Bootloader bit
- 13
- First released
- Oct 14, 2026
- Regions
- 1
Not yet released in 46 regions that are still on an older build: ACR, AFR, ARO, BKD, BNG, BRI, BVO, CAU, CHO, COO, DKR, ECT, EGY, EUX and 32 more.
Rollout timeline by region
The date each region code (CSC) first received X216BXXSDEZI1, counted from the first release.
| CSC | Region | Released | Rollout | Version (PDA/CSC/MODEM) |
|---|---|---|---|---|
TCE | Mexico (Telcel) | Oct 14, 2026 | day 0 | X216BXXSDEZI1/X216BOWODEZI1/X216BXXSDEZI1 |
Download and release notes
samloader download -m SM-X216B -r TCE -v X216BXXSDEZI1/X216BOWODEZI1/X216BXXSDEZI1Samsung's release notes and security patch level for this update: SM-X216B / TCE on doc.samsungmobile.com. What each part of the build number means: decode X216BXXSDEZI1.