Galaxy S21 5G
Firmware G991BXXS9FWL9
Release information
The software versions and region covered by this firmware update.
G991BXXS9FWL9G991BOXM9FWK2Inside the firmware
Read from the build properties and kernel of this firmware.
o1sUP1A.231005.007.G991BXXS9FWL95.4.242-27760517-abG991BXXS9FWL9Albania · CSC AVF · 1 carrier in 1 country
CSC is Samsung's region and carrier customization. The networks below are included in this release.
27602NWIDNW01477