J730GMUBUCCZC1 – Galaxy J7 Pro firmware
Build J730GMUBUCCZC1 is a feature update for the Galaxy J7 Pro (SM-J730GM)
on Android 9. It first appeared on Samsung's servers on May 4, 2026 (method) and has reached
2 regions so far. It keeps bootloader bit 12, so downgrading to the previous build J730GMDXUCCZC2 is still possible. Samsung still serves this file.
- Model
- SM-J730GM
- Android
- Android 9
- Type
- Feature
- Bootloader bit
- 12
- First released
- May 4, 2026
- Regions
- 2
Not yet released in 16 regions that are still on an older build: BRI, CHE, CHL, CHO, CHT, CHX, INS, IUS, MM1, PEO, PNT, SIN, STH, TCE and 2 more.
Rollout timeline by region
The date each region code (CSC) first received J730GMUBUCCZC1, counted from the first release.
| CSC | Region | Released | Rollout | Version (PDA/CSC/MODEM) |
|---|---|---|---|---|
TMM | Myanmar | May 4, 2026 | day 0 | J730GMUBUCCZC1/J730GMUWTCCZD1/J730GMUBUCCUG1 |
MXO | Mexico | May 6, 2026 | +2 days | J730GMUBUCCZC1/J730GMUUBCCZD2/J730GMUBUCCUG1 |
Download and release notes
samloader download -m SM-J730GM -r TMM -v J730GMUBUCCZC1/J730GMUWTCCZD1/J730GMUBUCCUG1Samsung's release notes and security patch level for this update: SM-J730GM / TMM on doc.samsungmobile.com. What each part of the build number means: decode J730GMUBUCCZC1.