Galaxy S21 Ultra 5G
Release G998USQS4AUI1
USA · SPRAndroid 11Built 9/2/2021Release information
The software versions and region covered by this firmware update.
G998USQS4AUI1G998UOYN4AUI1 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 SPR · 8 carriers in 3 countries
CSC is Samsung's region and carrier customization. The networks below are included in this release.
T-Mobile310120NWIDNW01159T-Mobile310120NWIDNW01668T-Mobile310120NWIDNW01895T-Mobile312530NWIDNW01895T-Mobile310120NWIDNW01951Verizon311390NWIDNW01159Verizon311390NWIDNW01951001010NWIDNW01160001010NWIDNW0195100101NWIDNW0116000101NWIDNW01951
SPR310028NWIDNW01159SPR310332NWIDNW01159SPRCDMA310028NWIDNW01951SPRCDMA310332NWIDNW01951
SPR311328NWIDNW01159SPRCDMA311328NWIDNW01951