J730GUBSDCUF4 – Galaxy J7 Pro firmware
Build J730GUBSDCUF4 is a security update for the Galaxy J7 Pro (SM-J730G)
on Android 9. It first appeared on Samsung's servers on Jun 20, 2021 (method) and has reached
1 region so far. It keeps bootloader bit 13, so downgrading to the previous build J730GUBUDCUD3 is still possible. Samsung still serves this file.
- Model
- SM-J730G
- Android
- Android 9
- Type
- Security
- Bootloader bit
- 13
- First released
- Jun 20, 2021
- Regions
- 1
Rollout timeline by region
The date each region code (CSC) first received J730GUBSDCUF4, counted from the first release.
| CSC | Region | Released | Rollout | Version (PDA/CSC/MODEM) |
|---|---|---|---|---|
CDR | Dominican Republic | Jun 20, 2021 | day 0 | J730GUBSDCUF4/J730GCDRDCUF1/J730GUBSDCUF1 |
Download and release notes
samloader download -m SM-J730G -r CDR -v J730GUBSDCUF4/J730GCDRDCUF1/J730GUBSDCUF1Samsung's release notes and security patch level for this update: SM-J730G / CDR on doc.samsungmobile.com. What each part of the build number means: decode J730GUBSDCUF4.