Galaxy Z Flip6 SM-F741U updates & firmware

This page tracks every software update Samsung's update servers list for the Samsung Galaxy Z Flip6 (SM-F741U). The latest stable build is F741USQU4EZJA (Android 17, feature update), first released on Nov 11, 2026. Samsung has published 37 stable builds for this model since Jul 11, 2024: 27 security and 10 feature updates, from Android 14 to Android 17. The current bootloader (binary) version is 4. A device on bit 4 only accepts firmware with bit 4 or higher – see downgrading and the bootloader bit.

Rollout: build F741USQU4EZJA (Android 17 (One UI 9)) is live in all 7 regions, first released on Nov 11, 2026 in CCT (USA (Comcast)).

Latest build
F741USQU4EZJA
Released
Nov 11, 2026
Android
Android 17
Bootloader bit
4
Regions
7
Stable builds
37

Update policy

Samsung promised 7 major Android upgrades and 7 years of security updates for the Galaxy Z Flip6, counted from its launch in July 2024 with Android 14. That makes Android 21 the last major version and security updates continue until about July 2031. It is currently on Android 17 (One UI 9), so 4 major upgrades are still to come.

OS upgrades promised
7
Security updates
7 years
Last major version
Android 21
Security support until
July 2031
Current version
Android 17 (One UI 9)
Status
Supported

Source: Samsung. Samsung counts from the global launch and does not publish exact end dates; the dates above are launch month plus the promised years.

Compare all models: Samsung update policy by model.

Latest firmware by region (CSC)

Samsung builds firmware per region code (CSC). Pick the code that matches your device – it is shown under Settings › About phone › Software information › Service provider software version. Follow a code for its complete history.

CSCRegionLatest buildAndroidReleasedBuilds
ATTUSA (AT&T)F741USQU4EZJAAndroid 17Nov 11, 202631
CCTUSA (Comcast)F741USQU4EZJAAndroid 17Nov 11, 202632
TMBUSA (T-Mobile)F741USQU4EZJAAndroid 17Nov 11, 202633
TMKUSA (MetroPCS)F741USQU4EZJAAndroid 17Nov 11, 202633
USCUSA (US Cellular)F741USQU4EZJAAndroid 17Nov 11, 202632
VZWUSA (Verizon)F741USQS4EZJ1Android 17Oct 28, 202630
XAAUSA (unlocked)F741USQS4EZJ1Android 17Oct 28, 202616

Firmware history (37 builds)

Every stable build (PDA version) Samsung has published for the SM-F741U, newest first. “Released” is the earliest date the build appeared on Samsung's servers in any region (how dates work). “pulled” means Samsung no longer serves the file for that build, usually because newer builds replaced it (details).

Build (PDA)ReleasedAndroidTypeBitRegionsFile
F741USQU4EZJANov 11, 2026Android 17Feature47on server
F741USQS4EZJ1Oct 26, 2026Android 17Security47on server
F741USQU4EZIHOct 11, 2026Android 17Feature47on server
F741USQS4DZH5Aug 31, 2026Android 16Security47on server
F741USQS4DZG3Jul 19, 2026Android 16Security47on server
F741USQS4DZF2Jun 18, 2026Android 16Security47on server
F741USQS4DZE1May 27, 2026Android 16Security47on server
F741USQU3DZDPMay 17, 2026Android 16Feature37on server
F741USQS3CZC5Apr 12, 2026Android 16Security37on server
F741USQS3CZC1Mar 22, 2026Android 16Security37on server
F741USQS3CZB6Feb 25, 2026Android 16Security37on server
F741USQS2CYL5Jan 18, 2026Android 16Security27on server
F741USQS2CYL1Dec 14, 2025Android 16Security27on server
F741USQS2CYK2Nov 18, 2025Android 16Security27on server
F741USQS2CYJ1Oct 26, 2025Android 16Security27on server
F741USQU2CYI6Sep 24, 2025Android 16Feature27on server
F741USQS2BYGBAug 13, 2025Android 15Security26on server
F741USQS2BYFCJul 16, 2025Android 15Security26on server
F741USQS2BYF3Jun 22, 2025Android 15Security26on server
F741USQS2BYE2May 18, 2025Android 15Security26on server
F741USQU2BYD9Apr 22, 2025Android 15Feature26on server
F741USQU2BYCKApr 10, 2025Android 15Feature24on server
F741USQS2AYB2Mar 9, 2025Android 14Security24on server
F741USQS2AYB3Mar 9, 2025Android 14Security22on server
F741USQS2AYA5Feb 12, 2025Android 14Security24on server
F741USQS2AYA6Feb 12, 2025Android 14Security22on server
F741USQS2AYA4Jan 22, 2025Android 14Security22on server
F741USQS2AYA3Jan 21, 2025Android 14Security24on server
F741USQS2AXLFJan 8, 2025Android 14Security23on server
F741USQS2AXLGJan 8, 2025Android 14Security22on server
F741USQU2AXL2Dec 15, 2024Android 14Feature22on server
F741USQS2AXKFDec 5, 2024Android 14Security26on server
F741USQU2AXK8Nov 24, 2024Android 14Feature26on server
F741USQS1AXIBOct 9, 2024Android 14Security16on server
F741USQS1AXHCSep 5, 2024Android 14Security16on server
F741USQU1AXH7Aug 28, 2024Android 14Feature16on server
F741USQU1AXFDJul 11, 2024Android 14Feature16on server

How to download SM-F741U firmware

We do not host firmware. Download it directly from Samsung's servers with a free open-source tool, for example samloader:

samloader download -m SM-F741U -r XAA

Replace XAA with your region code. Step-by-step instructions, including a graphical alternative: How to download Samsung firmware.

Changelog and security patch level

Samsung publishes the release notes for each update, including the security patch level, on its own site. They are listed per region – for example SM-F741U / XAA release notes on doc.samsungmobile.com. Each region page here links to the notes for that code. We don't show the patch level ourselves because Samsung's update servers don't report it (why).