Galaxy S21 5G
Firmware G991U1UEU5CVGB
Puerto Rico · PCTAndroid 12Built Jul 27, 2022Release information
The software versions and region covered by this firmware update.
G991U1UEU5CVGBG991U1OWA5CVGB Puerto RicoPuerto Rico · CSC PCT · 1 carrier in 1 country
CSC is Samsung's region and carrier customization. The networks below are included in this release.
Claro Puerto Rico330110NWIDNW00314