Firmware Devices 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

CHA-S721USQS3AYB1-20250324130941.zip — Samfrew Files | SamFrew

Samfrew FilesFirmware release ↗

SM-S721U · CHA›CHA-S721USQS3AYB1-20250324130941.zip

ZIP

CHA-S721USQS3AYB1-20250324130941.zip

ZIP archive · 10.4 GB · S721USQS3AYB1

ZIP

TAR files

Open a file to view its details. Individual TAR downloads use separate premium allowance or entitlement.

NameSizeDownload

BL_S721USQS3AYB1_S721USQS3AYB1_MQB93193744_REV00_user_low_ship_MULTI_CERT.tar.md510.7 MBPremium
AP_S721USQS3AYB1_S721USQS3AYB1_MQB93193744_REV00_user_low_ship_MULTI_CERT_meta_OS14.tar.md58.8 GBPremium
CP_S721USQS3AYB1_CP29242018_MQB93193744_REV00_user_low_ship_MULTI_CERT.tar.md536.9 MBPremium
HOME_CSC_OYN_S721UOYN3AYB1_MQB93193744_REV00_user_low_ship_MULTI_CERT.tar.md5146.5 MBPremium
CSC_OYN_S721UOYN3AYB1_MQB93193744_REV00_user_low_ship_MULTI_CERT.tar.md5146.5 MBPremium
USERDATA_CHA_S721USQS3AYB1_S721USQS3AYB1_MQB93193744_REV00_user_low_ship_MULTI_CERT.tar.md53.2 GBZIP only

Download

Download file

Fast download uses your premium allowance. Standard download works without premium bandwidth.

File size10.4 GB

Checking accessLoading...