Samsung Galaxy Z Flip5 F731USQS6EYI1 Firmware
Samsung Galaxy Z Flip5 F731USQS6EYI1 is an Android 15 firmware for CHA, United States (ATT, CCT, TMB, TMK, USC, VZW). It is the same firmware configured per region and carrier (CSC). Find your country below, verify the file and download for free. Compared with the previous build F731USQS6EYGB: security patch 2025-09-01 instead of 2025-08-01. A newer build for SM-F731U is available: F731USQU8HZIJ.
Bootloader binary 6. Flashing firmware with a lower binary is usually blocked by Samsung anti-rollback.
All regional downloads
Pick your region (CSC) to download the matching firmware package.
No matching downloads
Device specifications
- Launched withAndroid 13
- Display diagonal17 cm (6.7")
- Display resolution2640 x 1080 pixels
- RAM8 GB
- Rear camera resolution12 MP
- Rear camera typeDual camera
- Battery capacity3700 mAh
- Weight187 g
Specifications of SM-F731B, a regional variant of the same device. Chipset and SIM lines are left out: they can differ by region.
What's new in F731USQS6EYI1
• Security
The device is protected with improved security.
These changes may vary depending on the model, country, or network operator of the customer environment.
How to flash F731USQS6EYI1
- Install Samsung USB Drivers:Download Official Drivers
- Download Odin Flash Tool:
- F731USQS6EYI1 has bootloader binary 6. Your device must run binary 6 or lower: it is the 5th character from the end of your current build number.
- CSC: Use CSC for a clean install, to change the region (CSC code), to downgrade or to repair a device that does not boot.
- HOME_CSC: Use HOME_CSC to update the same model and region while keeping your data. Back up anyway: a failed update can still require a reset.
- The Download Mode key combo depends on the model: see all combos.
Frequently Asked Questions
Other builds and changelog for Samsung Galaxy Z Flip5
Interpreter keeps your conversation in front of you
In conversation mode, you can scroll through the whole conversation while you’re still talking.
Open more apps on the cover screen
Swipe up on the cover screen to view available apps and choose the one you want to open. You can also make more apps available for use on the cover screen using Good Lock.
Switch apps on the cover screen
You can now open the Recents screen on the cover screen to swit...
• Security
The device is protected with improved security.
These changes may vary depending on the model, country, or network operator of the customer environment.
• Security
The device is protected with improved security.
These changes may vary depending on the model, country, or network operator of the customer environment.
• Security
The device is protected with improved security.
These changes may vary depending on the model, country, or network operator of the customer environment.
• Security
The device is protected with improved security.
These changes may vary depending on the model, country, or network operator of the customer environment.
Show 15 older builds
• Security
The device is protected with improved security.
These changes may vary depending on the model, country, or network operator of the customer environment.
Fresh new look
One UI seamlessly integrates into your daily routine by combining immersive visuals with meaningful personalization for a more refined and sophisticated design. Transparent blur effects add depth and make content easier to navigate, while floating elements react organically to your workflow for a more focused experience. Through familiar and intuitive data visualization, One UI delivers a design that feels both personal and relatable, helping you focus...
• Security
The device is protected with improved security.
These changes may vary depending on the model, country, or network operator of the customer environment.
• Security
The device is protected with improved security.
These changes may vary depending on the model, country, or network operator of the customer environment.
• Security
The device is protected with improved security.
These changes may vary depending on the model, country, or network operator of the customer environment.
• Security
The device is protected with improved security.
These changes may vary depending on the model, country, or network operator of the customer environment.
• Security
The device is protected with improved security.
These changes may vary depending on the model, country, or network operator of the customer environment.
• Security
The device is protected with improved security.
These changes may vary depending on the model, country, or network operator of the customer environment.
• Security
The device is protected with improved security.
These changes may vary depending on the model, country, or network operator of the customer environment.
See calls on the screen
Call captions show what each person says on the screen in real time during calls. Follow the conversation on your screen to make sure you don’t miss anything.
Create unique pet portraits
Bring out your pet's personality with Portrait studio. You can now apply portrait effects to pictures of dogs and cats in addition to people. Choose from styles like Fisheye lens, oil painting, and more.
Translate emergency alerts
Never miss importa...
• Security
The device is protected with improved security.
These changes may vary depending on the model, country, or network operator of the customer environment.
• Security
The device is protected with improved security.
These changes may vary depending on the model, country, or network operator of the customer environment.
• Security
The device is protected with improved security.
These changes may vary depending on the model, country, or network operator of the customer environment.
The device is protected with improved security.
These changes may vary depending on the model, country, or network operator of the customer environment.