Galaxy S21 5G
Firmware G991USQS9EWI2
United States · DSHAndroid 13Built Sep 22, 2023Release information
The software versions and region covered by this firmware update.
G991USQS9EWI2G991UOYN9EWI2 United StatesInside the firmware
Read from the build properties and kernel of this firmware.
o1qTP1A.220624.014.G991USQS9EWI25.4.210-qgki-27171971-abG991USQS9EWI2United States · 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