G766BXXU7CZE7 – Galaxy XCover7 Pro firmware

Build G766BXXU7CZE7 is a feature update for the Galaxy XCover7 Pro (SM-G766B) on Android 16 (One UI 8). It first appeared on Samsung's servers on May 27, 2026 (method) and has reached 19 regions so far. It keeps bootloader bit 7, so downgrading to the previous build G766BXXS7BZE4 is still possible. Samsung still serves this file.

Model
SM-G766B
Android
Android 16
Type
Feature
Bootloader bit
7
First released
May 27, 2026
Regions
19

Rollout timeline by region

The date each region code (CSC) first received G766BXXU7CZE7, counted from the first release.

CSCRegionReleasedRolloutVersion (PDA/CSC/MODEM)
CAUCaucasusMay 27, 2026day 0G766BXXU7CZE7/G766BOXM7CZE7/G766BXXU7CZE7
EUXEurope (Multi-CSC)May 27, 2026day 0G766BXXU7CZE7/G766BOXM7CZE7/G766BXXU7CZE7
EUYEurope (Multi-CSC)May 27, 2026day 0G766BXXU7CZE7/G766BOXM7CZE7/G766BXXU7CZE7
SKZKazakhstanMay 27, 2026day 0G766BXXU7CZE7/G766BOXM7CZE7/G766BXXU7CZE7
TURTurkeyMay 27, 2026day 0G766BXXU7CZE7/G766BOXM7CZE7/G766BXXU7CZE7
THLThailandMay 31, 2026+4 daysG766BXXU7CZE7/G766BOLM7CZE7/G766BXXU7CZE7
XIDIndonesiaMay 31, 2026+4 daysG766BXXU7CZE7/G766BOLM7CZE7/G766BXXU7CZE7
XMEMalaysiaMay 31, 2026+4 daysG766BXXU7CZE7/G766BOLM7CZE7/G766BXXU7CZE7
XSPSingaporeMay 31, 2026+4 daysG766BXXU7CZE7/G766BOLM7CZE7/G766BXXU7CZE7
XXVVietnamMay 31, 2026+4 daysG766BXXU7CZE7/G766BOLM7CZE7/G766BXXU7CZE7
EGYEgyptMay 31, 2026+4 daysG766BXXU7CZE7/G766BOJM7CZE7/G766BXXU7CZE7
ILOIsraelMay 31, 2026+4 daysG766BXXU7CZE7/G766BOJM7CZE7/G766BXXU7CZE7
KSASaudi ArabiaMay 31, 2026+4 daysG766BXXU7CZE7/G766BOJM7CZE7/G766BXXU7CZE7
MIDMiddle EastMay 31, 2026+4 daysG766BXXU7CZE7/G766BOJM7CZE7/G766BXXU7CZE7
MWDMoroccoMay 31, 2026+4 daysG766BXXU7CZE7/G766BOJM7CZE7/G766BXXU7CZE7
TUNTunisiaMay 31, 2026+4 daysG766BXXU7CZE7/G766BOJM7CZE7/G766BXXU7CZE7
XSGUnited Arab EmiratesMay 31, 2026+4 daysG766BXXU7CZE7/G766BOJM7CZE7/G766BXXU7CZE7
XSAAustraliaMay 31, 2026+4 daysG766BXXU7CZE7/G766BOLM7CZE7/G766BXXU7CZE7
XNZNew ZealandJun 10, 2026+14 daysG766BXXU7CZE7/G766BOLM7CZE7/G766BXXU7CZE7

Download and release notes

samloader download -m SM-G766B -r EUX -v G766BXXU7CZE7/G766BOXM7CZE7/G766BXXU7CZE7

Samsung's release notes and security patch level for this update: SM-G766B / EUX on doc.samsungmobile.com. What each part of the build number means: decode G766BXXU7CZE7.