Galaxy S21 5G
Release G991USQS9FWL2
USA · DSHAndroid 14Built 12/4/2023Release information
The software versions and region covered by this firmware update.
G991USQS9FWL2G991UOYN9FWL2G991USQS9FWL2 USADownload files
Choose a file to see its details and download options.
Explore file information, available TAR files, and download options in Samfrew Files.
Open fileUSA · CSC DSH · 3 carriers in 1 country
CSC is Samsung's region and carrier customization. The networks below are included in this release.
T-Mobile310240NWIDNW02086T-Mobile310240NWIDNW0208599999NWIDNW0208600101NWIDNW00156