J730FXWU8CUF4 – Galaxy J7 firmware
Build J730FXWU8CUF4 is a feature update for the Galaxy J7 (SM-J730F)
on Android 9. It first appeared on Samsung's servers on Jul 16, 2021 (method) and has reached
2 regions so far. It keeps bootloader bit 8, so downgrading to the previous build J730FXXU8CUE8 is still possible. Samsung still serves this file.
- Model
- SM-J730F
- Android
- Android 9
- Type
- Feature
- Bootloader bit
- 8
- First released
- Jul 16, 2021
- Regions
- 2
Rollout timeline by region
The date each region code (CSC) first received J730FXWU8CUF4, counted from the first release.
| CSC | Region | Released | Rollout | Version (PDA/CSC/MODEM) |
|---|---|---|---|---|
BNG | Belgium | Jul 16, 2021 | day 0 | J730FXWU8CUF4/J730FYDD8CUF5/J730FXXU8CUE1 |
SLK | Sri Lanka | Jul 22, 2021 | +6 days | J730FXWU8CUF4/J730FYDD8CUF5/J730FXXU8CUE1 |
Download and release notes
samloader download -m SM-J730F -r BNG -v J730FXWU8CUF4/J730FYDD8CUF5/J730FXXU8CUE1Samsung's release notes and security patch level for this update: SM-J730F / BNG on doc.samsungmobile.com. What each part of the build number means: decode J730FXWU8CUF4.