F761U1UESABZF4 – Galaxy Z Flip7 FE firmware

Build F761U1UESABZF4 is a security update for the Galaxy Z Flip7 FE (SM-F761U1) on Android 16 (One UI 8). It first appeared on Samsung's servers on Jun 17, 2026 (method) and has reached 14 regions so far. It keeps bootloader bit 10, so downgrading to the previous build F761U1UESABZE3 is still possible. Samsung still serves this file.

Model
SM-F761U1
Android
Android 16
Type
Security
Bootloader bit
10
First released
Jun 17, 2026
Regions
14

Rollout timeline by region

The date each region code (CSC) first received F761U1UESABZF4, counted from the first release.

CSCRegionReleasedRolloutVersion (PDA/CSC/MODEM)
DSAUSAJun 17, 2026day 0F761U1UESABZF4/F761U1OYMABZF4/F761U1UESABZF4
DSHUSAJun 17, 2026day 0F761U1UESABZF4/F761U1OYMABZF4/F761U1UESABZF4
TMBUSA (T-Mobile)Jun 17, 2026day 0F761U1UESABZF4/F761U1OYMABZF4/F761U1UESABZF4
TMKUSA (MetroPCS)Jun 17, 2026day 0F761U1UESABZF4/F761U1OYMABZF4/F761U1UESABZF4
ACGUSA (C Spire)Jun 17, 2026day 0F761U1UESABZF4/F761U1OYMABZF4/F761U1UESABZF4
AIOUSA (Cricket)Jun 17, 2026day 0F761U1UESABZF4/F761U1OYMABZF4/F761U1UESABZF4
ATTUSA (AT&T)Jun 17, 2026day 0F761U1UESABZF4/F761U1OYMABZF4/F761U1UESABZF4
CCTUSA (Comcast)Jun 17, 2026day 0F761U1UESABZF4/F761U1OYMABZF4/F761U1UESABZF4
LRAUSA (Bluegrass)Jun 17, 2026day 0F761U1UESABZF4/F761U1OYMABZF4/F761U1UESABZF4
TFNUSA (TracFone)Jun 17, 2026day 0F761U1UESABZF4/F761U1OYMABZF4/F761U1UESABZF4
USCUSA (US Cellular)Jun 17, 2026day 0F761U1UESABZF4/F761U1OYMABZF4/F761U1UESABZF4
VZWUSA (Verizon)Jun 17, 2026day 0F761U1UESABZF4/F761U1OYMABZF4/F761U1UESABZF4
XAAUSA (unlocked)Jun 17, 2026day 0F761U1UESABZF4/F761U1OYMABZF4/F761U1UESABZF4
XARUSA (Cellular South)Jun 17, 2026day 0F761U1UESABZF4/F761U1OYMABZF4/F761U1UESABZF4

Download and release notes

samloader download -m SM-F761U1 -r XAA -v F761U1UESABZF4/F761U1OYMABZF4/F761U1UESABZF4

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 F761U1UESABZF4.