Device Profile SM-F731U1 🇺🇸 USA (XAA) 🔧 Stock Rom 📅 Oct 26, 2026

Samsung Galaxy Z Flip5 (SM-F731U1) USA Stock Firmware – Version F731U1UEU8HZIJ for Android 17

Firmware package • 11 GB • Released Oct 26, 2026 • Compatible with Android 17

SM-F731U1

Download official Galaxy Z Flip5 (SM-F731U1) factory stock firmware update (F731U1UEU8HZIJ). This genuine Samsung Odin package contains the verified, unmodified factory OS for region United States – Factory Unlocked (XAA), hosted directly on the Samsung Mass Storage CDN.

Firmware Package Specifications

Device: Galaxy Z Flip5
US Hardware Model: SM-F731U1
Region / Carrier CSC: United States – Factory Unlocked (XAA)
Build / PDA Number: F731U1UEU8HZIJ
Operating System: Android 17
Security Patch Level: 2026-10-05
Release Date: 2026-10-26
Archive File Size: 10.61 GB (11,388,732,016 bytes)

Included Odin 4-File Partition Slots

This official Samsung firmware archive provides all 4 standard Odin partitions for clean unbricking or system recovery:

BL (Bootloader): BL_F731U1UEU8HZIJ_F731U1UEU8HZIJ_MQB115389200_REV00_user_low_ship_MULTI_CERT.tar.md5
AP (System Image): AP_F731U1UEU8HZIJ_F731U1UEU8HZIJ_MQB115389200_REV00_user_low_ship_MULTI_CERT_meta_OS17.tar.md5
CP (Modem / Radio): CP_F731U1UEU8HZIJ_CP36624626_MQB115389200_REV00_user_low_ship_MULTI_CERT.tar.md5
CSC (Carrier Config): CSC_OYM_F731U1OYM8HZIJ_MQB115389200_REV00_user_low_ship_MULTI_CERT.tar.md5
HOME_CSC (No-Wipe Upgrade): HOME_CSC_OYM_F731U1OYM8HZIJ_MQB115389200_REV00_user_low_ship_MULTI_CERT.tar.md5 — Flashing with HOME_CSC retains user data and applications.

Manufacturer Changelog & Security Fixes

One UI 9
Galaxy AI
Interpreter keeps your conversation in front of you
In conversation mode, you can scroll through the whole conversation while you’re still talking.
Productivity and multitasking
More customizable quick panel
You can now rearrange and customize the controls in your quick panel even more than before. You can change the size of the brightness and volume sliders as well as the media player. You can also separate the sound mode button from the volume slider.
Easier multi-window controls
Switching your view is now even easier. Just touch and hold the handle at the top of any app, then drag down, to open it in a window, or drag it to any screen edge to switch to split screen view.
Recent apps on Home screen

United States Carrier & Flashing Compatibility

The XAA (Factory Unlocked) package is completely free of carrier bloatware and carrier-specific network locks. It can be safely flashed to restore unbranded factory stock status on compatible US hardware. Ensure Samsung USB drivers are installed and device has at least 50% battery before flashing with Odin.

Quick flashing overview for Galaxy Z Flip5

Download & Extract: Confirm the model and source of the F731U1UEU8HZIJ package for Galaxy Z Flip5 (SM-F731U1). Extract the archive according to its included instructions.
Boot Download Mode: Turn off device. Hold Volume Down + Volume Up simultaneously while connecting the USB-C cable to your PC, then press Volume Up at the turquoise warning screen.
Odin Slot Mapping: Open Odin 3.14.4 as Administrator. Assign BL, AP, CP, and CSC slots (HOME_CSC to preserve personal data, or CSC for a clean factory wipe).
Execute & Reboot: Click Start in Odin. Await the green PASS! confirmation (approx. 4–7 minutes) until your device automatically restarts.

Installation Guide ⏱️ 7 min read

Need the Complete Odin Firmware Flashing Guide?

Read the installation guide for prerequisites, download steps and common troubleshooting checks.

Read In-Depth Guide →

Platform Note: These instructions apply to systems running Android 17. Verify compatibility before proceeding.

Compatibility and scope

File type: Firmware
Version: F731U1UEU8HZIJ
Supported OS: Android 17
System architecture: ARM64
Download size: 11 GB
Release date: Oct 26, 2026

Samsung Galaxy Z Flip5 (SM-F731U1) firmware version F731U1UEU8HZIJ (Galaxy Z Flip5 USA Stock Firmware) supports Android 17 on ARM64 systems.

Support & Repair Information

🛠️ Need Hardware Repair or Diagnostic Assistance?

If your Galaxy Z Flip5 is experiencing physical damage, battery degradation, screen flickering, charging port faults, or motherboard issues that cannot be resolved through software or user manuals, contact support assistance:

💻 Screen & Display Repair Original AMOLED/LCD display replacement with genuine parts.

🔋 Battery Replacement Battery health diagnostics and replacement options.

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Download Galaxy Z Flip5 USA Stock Firmware

Package listed for Galaxy Z Flip5 • Version F731U1UEU8HZIJ • Released Oct 26, 2026:

⚠️

Download Temporarily Under Maintenance

The primary server for this file is currently undergoing automated integrity verification. Our system automatically re-checks this endpoint regularly.

📁 View Other Galaxy Z Flip5 Files

Check source and compatibility before installing

⚡

Odin Flashing Toolkit & Slot Guide

Firmware package details

Before flashing a firmware package on Galaxy Z Flip5 (SM-F731U1), confirm the exact model, package source and tool instructions:

🛠️ Odin Flash Tool v3.14.4 Windows flashing utility used with some Samsung Android firmware packages.

Download & Guide →

🔌 Samsung USB Driver Enables PC detection in Download Mode (Odin ID:COM port).

Download USB Drivers →

🛡️ Samsung Smart Switch Full desktop device backup before performing a firmware flash.

Download Smart Switch →

Odin 4-File Slot Mapping

BL (Bootloader) Select file starting with BL_...

AP (System Image) Select file starting with AP_...

CP (Modem / Radio) Select file starting with CP_...

CSC or HOME_CSC HOME_CSC retains data; CSC wipes device.

⚠️ Pro Caution: Ensure your battery is charged above 50% and do not unplug the USB cable until the green PASS! message appears in Odin.

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📁 Galaxy Z Flip5 USA Stock Firmware Version History & Available Releases

Listed Releases

Listed releases for Galaxy Z Flip5 USA Stock Firmware appear below. Check version support before installing or rolling back:

⇄ Swipe horizontally to see full version details

Version	Status	File Size	Release Date	Action
vF731BXXS7GZH2	Latest Release	15 GB	Sep 09, 2026	View Version →
vF731U1UEU8HZIJ	Previous Release (Viewing Now)	11 GB	Oct 26, 2026	Active Page

Hardware & Repair Support

Experiencing Hardware Damage or Component Failure on Galaxy Z Flip5?

If software flashing or driver installation does not resolve your device issue, compare screen, battery, and motherboard replacement costs or find a service center.

💰 View Spare Parts Price → 📍 Locate Service Center →

Authorized Repair Network

Ready to Repair Galaxy Z Flip5?

Browse Samsung service-center listings and contact the provider to confirm services, parts and opening hours.

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Popular Service Cities: Delhi • Mumbai • Bengaluru • Kolkata • Chennai • Hyderabad • Ahmedabad • Pune

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