F761U1UEUDCZJB – Galaxy Z Flip7 FE firmware

Build F761U1UEUDCZJB is a feature update for the Galaxy Z Flip7 FE (SM-F761U1) on Android 17 (One UI 9). It first appeared on Samsung's servers on Nov 1, 2026 (method) and has reached 14 regions so far. It keeps bootloader bit 13, so downgrading to the previous build F761U1UESDCZJ1 is still possible. Samsung still serves this file.

Model
SM-F761U1
Android
Android 17
Type
Feature
Bootloader bit
13
First released
Nov 1, 2026
Regions
14

Rollout timeline by region

The date each region code (CSC) first received F761U1UEUDCZJB, counted from the first release.

CSCRegionReleasedRolloutVersion (PDA/CSC/MODEM)
TMBUSA (T-Mobile)Nov 1, 2026day 0F761U1UEUDCZJB/F761U1OYMDCZJB/F761U1UEUDCZJB
TMKUSA (MetroPCS)Nov 1, 2026day 0F761U1UEUDCZJB/F761U1OYMDCZJB/F761U1UEUDCZJB
USCUSA (US Cellular)Nov 1, 2026day 0F761U1UEUDCZJB/F761U1OYMDCZJB/F761U1UEUDCZJB
ACGUSA (C Spire)Nov 4, 2026+3 daysF761U1UEUDCZJB/F761U1OYMDCZJB/F761U1UEUDCZJB
AIOUSA (Cricket)Nov 4, 2026+3 daysF761U1UEUDCZJB/F761U1OYMDCZJB/F761U1UEUDCZJB
ATTUSA (AT&T)Nov 4, 2026+3 daysF761U1UEUDCZJB/F761U1OYMDCZJB/F761U1UEUDCZJB
CCTUSA (Comcast)Nov 4, 2026+3 daysF761U1UEUDCZJB/F761U1OYMDCZJB/F761U1UEUDCZJB
LRAUSA (Bluegrass)Nov 4, 2026+3 daysF761U1UEUDCZJB/F761U1OYMDCZJB/F761U1UEUDCZJB
TFNUSA (TracFone)Nov 4, 2026+3 daysF761U1UEUDCZJB/F761U1OYMDCZJB/F761U1UEUDCZJB
VZWUSA (Verizon)Nov 4, 2026+3 daysF761U1UEUDCZJB/F761U1OYMDCZJB/F761U1UEUDCZJB
XAAUSA (unlocked)Nov 4, 2026+3 daysF761U1UEUDCZJB/F761U1OYMDCZJB/F761U1UEUDCZJB
XARUSA (Cellular South)Nov 4, 2026+3 daysF761U1UEUDCZJB/F761U1OYMDCZJB/F761U1UEUDCZJB
DSAUSANov 5, 2026+4 daysF761U1UEUDCZJB/F761U1OYMDCZJB/F761U1UEUDCZJB
DSHUSANov 5, 2026+4 daysF761U1UEUDCZJB/F761U1OYMDCZJB/F761U1UEUDCZJB

Download and release notes

samloader download -m SM-F761U1 -r XAA -v F761U1UEUDCZJB/F761U1OYMDCZJB/F761U1UEUDCZJB

Samsung's release notes and security patch level for this update: SM-F761U1 / XAA on doc.samsungmobile.com. What each part of the build number means: decode F761U1UEUDCZJB.