A320FLXXU8CZC4 – Galaxy A3 firmware
Build A320FLXXU8CZC4 is a feature update for the Galaxy A3 (SM-A320FL)
on Android 8. It first appeared on Samsung's servers on Apr 19, 2026 (method) and has reached
1 region so far. It keeps bootloader bit 8, so downgrading to the previous build A320FLXXU9CZC3 is still possible. Samsung still serves this file.
- Model
- SM-A320FL
- Android
- Android 8
- Type
- Feature
- Bootloader bit
- 8
- First released
- Apr 19, 2026
- Regions
- 1
Not yet released in 60 regions that are still on an older build: 3IE, ATL, ATO, AUT, BGL, BOG, BTU, CNX, COS, CRO, CYV, DBT, DTM, ETL and 46 more.
Rollout timeline by region
The date each region code (CSC) first received A320FLXXU8CZC4, counted from the first release.
| CSC | Region | Released | Rollout | Version (PDA/CSC/MODEM) |
|---|---|---|---|---|
SFR | France (SFR) | Apr 19, 2026 | day 0 | A320FLXXU8CZC4/A320FLOXJ8CZC4/A320FLXXS8CTH1 |
Download and release notes
samloader download -m SM-A320FL -r SFR -v A320FLXXU8CZC4/A320FLOXJ8CZC4/A320FLXXS8CTH1Samsung's release notes and security patch level for this update: SM-A320FL / SFR on doc.samsungmobile.com. What each part of the build number means: decode A320FLXXU8CZC4.