Galaxy S21 5G
Firmware G991USQS9FXA3
Release information
The software versions and region covered by this firmware update.
G991USQS9FXA3G991UOYN9FXA3Inside the firmware
Read from the build properties and kernel of this firmware.
o1qUP1A.231005.007.G991USQS9FXA35.4.233-qgki-27920445-abG991USQS9FXA3United States · CSC TMB · 19 carriers in 2 countries
CSC is Samsung's region and carrier customization. The networks below are included in this release.
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