J100MUUBU0AQC1 – GALAXY J1 firmware
Build J100MUUBU0AQC1 is a feature update for the GALAXY J1 (SM-J100MU)
on Android 4. It first appeared on Samsung's servers on Apr 28, 2017 (method) and has reached
4 regions so far. It keeps bootloader bit 0, so downgrading to the previous build J100MUUBU0AQB2 is still possible. Samsung still serves this file.
- Model
- SM-J100MU
- Android
- Android 4
- Type
- Feature
- Bootloader bit
- 0
- First released
- Apr 28, 2017
- Regions
- 4
Not yet released in 14 regions that are still on an older build: ARO, BVO, COM, COO, DOR, EBE, ECO, PSN, TCE, TMM, TPA, TTT, UFN, UPO.
Rollout timeline by region
The date each region code (CSC) first received J100MUUBU0AQC1, counted from the first release.
| CSC | Region | Released | Rollout | Version (PDA/CSC/MODEM) |
|---|---|---|---|---|
TGP | Paraguay | Apr 28, 2017 | day 0 | J100MUUBU0AQC1/J100MUUWM0APF1/J100MUUBU0AQC1 |
CTI | Argentina (Claro) | Jun 29, 2017 | +62 days | J100MUUBU0AQC1/J100MUUWA0AQE1/J100MUUBU0AQC1 |
PET | Peru (Movistar) | Aug 25, 2017 | +119 days | J100MUUBU0AQC1/J100MUUWA0AQE1/J100MUUBU0AQC1 |
CDR | Dominican Republic | Sep 20, 2017 | +145 days | J100MUUBU0AQC1/J100MUUWA0AQE1/J100MUUBU0AQC1 |
Download and release notes
samloader download -m SM-J100MU -r TGP -v J100MUUBU0AQC1/J100MUUWM0APF1/J100MUUBU0AQC1Samsung's release notes and security patch level for this update: SM-J100MU / TGP on doc.samsungmobile.com. What each part of the build number means: decode J100MUUBU0AQC1.