A750GUBU6CWF1 – Galaxy A7 firmware

Build A750GUBU6CWF1 is a feature update for the Galaxy A7 (SM-A750G) on Android 10. It first appeared on Samsung's servers on Jul 7, 2023 (method) and has reached 10 regions so far. It keeps bootloader bit 6, so downgrading to the previous build A750GUBU6CWC1 is still possible. Samsung still serves this file.

Model
SM-A750G
Android
Android 10
Type
Feature
Bootloader bit
6
First released
Jul 7, 2023
Regions
10

Not yet released in 31 regions that are still on an older build: ARO, BVO, CGU, CHE, CHO, CHT, CHX, COB, COL, COO, EBE, GTO, IUS, JDI and 17 more.

Rollout timeline by region

The date each region code (CSC) first received A750GUBU6CWF1, counted from the first release.

CSCRegionReleasedRolloutVersion (PDA/CSC/MODEM)
PETPeru (Movistar)Jul 7, 2023day 0A750GUBU6CWF1/A750GOWA6CWF1/A750GNUBU6CVK1
PGUGuatemalaJul 7, 2023day 0A750GUBU6CWF1/A750GOWA6CWF1/A750GNUBU6CVK1
TCEMexico (Telcel)Jul 17, 2023+10 daysA750GUBU6CWF1/A750GOWA6CWF1/A750GNUBU6CVK1
CTIArgentina (Claro)Jul 18, 2023+11 daysA750GUBU6CWF1/A750GOWA6CWF1/A750GNUBU6CVK1
ZTABrazil (Claro)Jul 20, 2023+13 daysA750GUBU6CWF1/A750GOWA6CWF1/A750GNUBU6CVK1
CHLChile (Claro)Jul 25, 2023+18 daysA750GUBU6CWF1/A750GOWA6CWF1/A750GNUBU6CVK1
COMColombia (Claro)Jul 31, 2023+24 daysA750GUBU6CWF1/A750GOWA6CWF1/A750GNUBU6CVK1
CRCCosta RicaJul 31, 2023+24 daysA750GUBU6CWF1/A750GOWA6CWF1/A750GNUBU6CVK1
CDRDominican RepublicAug 3, 2023+27 daysA750GUBU6CWF1/A750GOWA6CWF1/A750GNUBU6CVK1
ECOEcuadorAug 18, 2023+42 daysA750GUBU6CWF1/A750GOWA6CWF1/A750GNUBU6CVK1

Download and release notes

samloader download -m SM-A750G -r PET -v A750GUBU6CWF1/A750GOWA6CWF1/A750GNUBU6CVK1

Samsung's release notes and security patch level for this update: SM-A750G / PET on doc.samsungmobile.com. What each part of the build number means: decode A750GUBU6CWF1.