Samsung Galaxy Z Flip3 5G F711USQSFKYK1 Firmware
Samsung Galaxy Z Flip3 5G F711USQSFKYK1 is an Android 15 firmware for 4 countries, 9 CSC codes. 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 F711USQSEKYGB https://samfirm.shop/build/F711USQSEKYGB: bootloader binary raised from E (14) to F (15), so after installing it there is no way back to older builds; security patch 2025-11-01 instead of 2025-08-01. A newer build for SM-F711U is available: F711USQSIKZH2 https://samfirm.shop/build/F711USQSIKZH2.
Bootloader binary F (15). 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.
| Model | Region | CSC Version | Build Date | Release date | Size | File name | Download |
|---|---|---|---|---|---|---|---|
| SM-F711U |
ATT United States | F711UOYNFKYK1 | 2025-12-02 | 2025-12-02 | 7.944 GiB | SM-F711U_5_20251104124840_s13ldezwiz_fac.zip | Download |
| SM-F711U |
CCT United States | F711UOYNFKYK1 | 2025-11-27 | 2025-11-27 | 7.905 GiB | SM-F711U_5_20251104151620_16izj5dfye_fac.zip | Download |
| SM-F711U |
CHA | F711UOYNFKYK1 | 2025-11-27 | 2025-11-27 | 7.908 GiB | SM-F711U_5_20251104154640_x8ygrejh57_fac.zip | Download |
| SM-F711U |
DSA | F711UOYNFKYK1 | 2025-11-26 | 2025-11-27 | 7.931 GiB | SM-F711U_5_20251105074611_75kbmlaqa5_fac.zip | Download |
| SM-F711U |
DSH | F711UOYNFKYK1 | 2025-11-26 | 2025-11-27 | 7.931 GiB | SM-F711U_5_20251105082351_0gqsn4luf7_fac.zip | Download |
| SM-F711U |
TMB United States | F711UOYNFKYK1 | 2025-11-25 | 2025-11-27 | 7.917 GiB | SM-F711U_5_20251104132900_qpyd9nbr8q_fac.zip | Download |
| SM-F711U |
TMK United States | F711UOYNFKYK1 | 2025-11-25 | 2025-11-27 | 7.917 GiB | SM-F711U_5_20251104135941_oh315h435y_fac.zip | Download |
| SM-F711U |
USC United States | F711UOYNFKYK1 | 2025-11-26 | 2025-12-03 | 7.93 GiB | SM-F711U_5_20251104164551_p63mzrqt9k_fac.zip | Download |
| SM-F711U |
VZW United States | F711UOYNFKYK1 | 2025-11-27 | 2025-12-03 | 8.021 GiB | SM-F711U_5_20251104161821_ntyh1yxuml_fac.zip | Download |
No matching downloads
How to flash F711USQSFKYK1
- F711USQSFKYK1 has bootloader binary F (15). Your device must run binary F (15) 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.
What's new in F711USQSFKYK1
• 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 patch: November 2025
SMR Nov-2025 fixes 33 vulnerabilities, 2 of them critical. Android Security Bulletin: 24, Samsung Semiconductor: 5, Samsung-specific issues (SVE): 4.
Most severe Samsung fixes:
- high Out-of-bounds write in handling opcode in fingerprint trustlet (CVE-2025-21071)
- high Out-of-bounds read in libimagecodec.quram.so (CVE-2025-21074)
- high Out-of-bounds write in libimagecodec.quram.so (CVE-2025-21075)
Rollout of F711USQSFKYK1 by region
- First release
- November 27, 2025
- Last region
- December 3, 2025
- Duration
- 7 days
- Regions
- 9
- Day 1 · · 6 regionsUnited StatesCCTTMBTMKCHADSADSH
- Day 6 · · 1 regionUnited StatesATT
- Day 7 · · 2 regionsUnited StatesUSCVZW
Device specifications
- Launched withAndroid 11
- Display diagonal17 cm (6.7")
- Display resolution2640 x 1080 pixels
- RAM8 GB
- RAM typeLPDDR5
- Rear camera resolution12 MP
- Rear camera typeDual camera
- Battery capacity3300 mAh
- Weight183 g
Specifications of SM-F711B, a regional variant of the same device. Chipset and SIM lines are left out: they can differ by region.
Frequently Asked Questions
Other builds and changelog for Samsung Galaxy Z Flip3 5G
• Security
The device is protected with improved security.
These changes may vary depending on the model, country, or network operator of the customer environment.
- F711USQSIKZH2Sep 4, 2026
- F711USQSHKZE2Jun 3, 2026
- F711USQSGKZB6Mar 9, 2026
- F711USQSFKYK1Nov 27, 2025
- F711USQSEKYGBAug 25, 2025
- F711USQSEKYFDJul 24, 2025
The device is protected with improved security.
These changes may vary depending on the model, country, or network operator of the customer environment.
• The security of your device has been improved.
Visual enhancements
Enjoy a more sophisticated and unique look. One UI 7 introduces a stunning redesign to key components including buttons, menus, notifications and control bars, providing a more consistent visual experience with curves and circles. Beautiful new colors, soft animations, and an innovative blur effect that's unique to One UI make information hierarchy clearer and help you focus on important information.
Reimagined Home screen
Fr...
Show 10 older builds
• The security of your device has been improved.
• The security of your device has been improved.
• The security of your device has been improved.
• The security of your device has been improved.
• The security of your device has been improved.