Galaxy S21 FE 5G
Release G990USQSNIZF2
USA · DSHAndroid 16Built 6/19/2026Release information
The software versions and region covered by this firmware update.
G990USQSNIZF2G990UOYNNIZF2 USAUSA · 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