G736U1UESCGZG2 – Galaxy XCover6 Pro firmware

Build G736U1UESCGZG2 is a security update for the Galaxy XCover6 Pro (SM-G736U1) on Android 16 (One UI 8). It first appeared on Samsung's servers on Jul 30, 2026 (method) and has reached 13 regions so far. It keeps bootloader bit 12, so downgrading to the previous build G736U1UESCGZF2 is still possible. Samsung still serves this file.

Model
SM-G736U1
Android
Android 16
Type
Security
Bootloader bit
12
First released
Jul 30, 2026
Regions
13

Rollout timeline by region

The date each region code (CSC) first received G736U1UESCGZG2, counted from the first release.

CSCRegionReleasedRolloutVersion (PDA/CSC/MODEM)
ACGUSA (C Spire)Jul 30, 2026day 0G736U1UESCGZG2/G736U1OYMCGZG2/G736U1UESCGZG2
AIOUSA (Cricket)Jul 30, 2026day 0G736U1UESCGZG2/G736U1OYMCGZG2/G736U1UESCGZG2
ATTUSA (AT&T)Jul 30, 2026day 0G736U1UESCGZG2/G736U1OYMCGZG2/G736U1UESCGZG2
CCTUSA (Comcast)Jul 30, 2026day 0G736U1UESCGZG2/G736U1OYMCGZG2/G736U1UESCGZG2
DSAUSAJul 30, 2026day 0G736U1UESCGZG2/G736U1OYMCGZG2/G736U1UESCGZG2
DSHUSAJul 30, 2026day 0G736U1UESCGZG2/G736U1OYMCGZG2/G736U1UESCGZG2
LRAUSA (Bluegrass)Jul 30, 2026day 0G736U1UESCGZG2/G736U1OYMCGZG2/G736U1UESCGZG2
TMBUSA (T-Mobile)Jul 30, 2026day 0G736U1UESCGZG2/G736U1OYMCGZG2/G736U1UESCGZG2
TMKUSA (MetroPCS)Jul 30, 2026day 0G736U1UESCGZG2/G736U1OYMCGZG2/G736U1UESCGZG2
USCUSA (US Cellular)Jul 30, 2026day 0G736U1UESCGZG2/G736U1OYMCGZG2/G736U1UESCGZG2
VZWUSA (Verizon)Jul 30, 2026day 0G736U1UESCGZG2/G736U1OYMCGZG2/G736U1UESCGZG2
XAAUSA (unlocked)Jul 30, 2026day 0G736U1UESCGZG2/G736U1OYMCGZG2/G736U1UESCGZG2
XARUSA (Cellular South)Jul 30, 2026day 0G736U1UESCGZG2/G736U1OYMCGZG2/G736U1UESCGZG2

Download and release notes

samloader download -m SM-G736U1 -r XAA -v G736U1UESCGZG2/G736U1OYMCGZG2/G736U1UESCGZG2

Samsung's release notes and security patch level for this update: SM-G736U1 / XAA on doc.samsungmobile.com. What each part of the build number means: decode G736U1UESCGZG2.