G736U1UESBGZD1 – Galaxy XCover6 Pro firmware

Build G736U1UESBGZD1 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 Apr 28, 2026 (method) and has reached 13 regions so far. It keeps bootloader bit 11, so downgrading to the previous build G736U1UESBGZC2 is still possible. Samsung still serves this file.

Model
SM-G736U1
Android
Android 16
Type
Security
Bootloader bit
11
First released
Apr 28, 2026
Regions
13

Rollout timeline by region

The date each region code (CSC) first received G736U1UESBGZD1, counted from the first release.

CSCRegionReleasedRolloutVersion (PDA/CSC/MODEM)
ACGUSA (C Spire)Apr 28, 2026day 0G736U1UESBGZD1/G736U1OYMBGZD1/G736U1UESBGZD1
AIOUSA (Cricket)Apr 28, 2026day 0G736U1UESBGZD1/G736U1OYMBGZD1/G736U1UESBGZD1
ATTUSA (AT&T)Apr 28, 2026day 0G736U1UESBGZD1/G736U1OYMBGZD1/G736U1UESBGZD1
CCTUSA (Comcast)Apr 28, 2026day 0G736U1UESBGZD1/G736U1OYMBGZD1/G736U1UESBGZD1
DSAUSAApr 28, 2026day 0G736U1UESBGZD1/G736U1OYMBGZD1/G736U1UESBGZD1
DSHUSAApr 28, 2026day 0G736U1UESBGZD1/G736U1OYMBGZD1/G736U1UESBGZD1
LRAUSA (Bluegrass)Apr 28, 2026day 0G736U1UESBGZD1/G736U1OYMBGZD1/G736U1UESBGZD1
TMBUSA (T-Mobile)Apr 28, 2026day 0G736U1UESBGZD1/G736U1OYMBGZD1/G736U1UESBGZD1
TMKUSA (MetroPCS)Apr 28, 2026day 0G736U1UESBGZD1/G736U1OYMBGZD1/G736U1UESBGZD1
USCUSA (US Cellular)Apr 28, 2026day 0G736U1UESBGZD1/G736U1OYMBGZD1/G736U1UESBGZD1
VZWUSA (Verizon)Apr 28, 2026day 0G736U1UESBGZD1/G736U1OYMBGZD1/G736U1UESBGZD1
XAAUSA (unlocked)Apr 28, 2026day 0G736U1UESBGZD1/G736U1OYMBGZD1/G736U1UESBGZD1
XARUSA (Cellular South)Apr 28, 2026day 0G736U1UESBGZD1/G736U1OYMBGZD1/G736U1UESBGZD1

Download and release notes

samloader download -m SM-G736U1 -r XAA -v G736U1UESBGZD1/G736U1OYMBGZD1/G736U1UESBGZD1

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 G736U1UESBGZD1.