A217FZHSADWI1 – Galaxy A21s firmware
Build A217FZHSADWI1 is a security update for the Galaxy A21s (SM-A217F)
on Android 12 (One UI 4). It first appeared on Samsung's servers on Oct 10, 2023 (method) and has reached
2 regions so far. It keeps bootloader bit 10, so downgrading to the previous build A217FXXSADWI1 is still possible. Samsung still serves this file.
- Model
- SM-A217F
- Android
- Android 12
- Type
- Security
- Bootloader bit
- 10
- First released
- Oct 10, 2023
- Regions
- 2
Rollout timeline by region
The date each region code (CSC) first received A217FZHSADWI1, counted from the first release.
| CSC | Region | Released | Rollout | Version (PDA/CSC/MODEM) |
|---|---|---|---|---|
BRI | Taiwan | Oct 10, 2023 | day 0 | A217FZHSADWI1/A217FOZSADWI1/A217FXXSADWI1 |
TGY | Hong Kong | Oct 10, 2023 | day 0 | A217FZHSADWI1/A217FOZSADWI1/A217FXXSADWI1 |
Download and release notes
samloader download -m SM-A217F -r BRI -v A217FZHSADWI1/A217FOZSADWI1/A217FXXSADWI1Samsung's release notes and security patch level for this update: SM-A217F / BRI on doc.samsungmobile.com. What each part of the build number means: decode A217FZHSADWI1.