Firmware Direct Download Pricing News App

© 2015, 2026 Samfrew.com

Disclaimer: Flashing Samsung firmware is a risky process that can potentially brick your device. By flashing firmware, you are modifying the software on your device, and if anything goes wrong, your device may become unusable.

[email protected] Privacy Policy Terms of Service

KOO-S721NKSUEEZIF-20260921114801.zip — Samfrew Files | SamFrew

Samfrew FilesFirmware release ↗

SM-S721N · KOO›KOO-S721NKSUEEZIF-20260921114801.zip

ZIP

KOO-S721NKSUEEZIF-20260921114801.zip

ZIP archive · 12.6 GB · S721NKSUEEZIF

ZIP

File properties

Information about the file delivered by Samfrew.

Filename: KOO-S721NKSUEEZIF-20260921114801.zip
Type: ZIP archive
Download size: 12.6 GB (13,582,142,366 bytes)
Resume / parallel requests: Supported
MD5 checksum: c127fc6d3836e2f41bfab542f66aa62c

Download

Download file

Standard download is free. Premium download uses paid allowance, or your existing paid entitlement.

File size12.6 GB

Checking accessLoading...

Latest firmware detected

Enter your IMEI and we'll prefill the firmware details for a free direct download request.

Try Direct Download