Galaxy S21 5G
Firmware G991U1UEU1ATLI
Puerto Rico · PCTAndroid 11Built Dec 15, 2020Release information
The software versions and region covered by this firmware update.
G991U1UEU1ATLIG991U1OWA1ATLI Puerto RicoInside the firmware
Read from the build properties and kernel of this firmware.
o1qRP1A.200720.012.G991U1UEU1ATLI5.4.61-qgki-20493208-abG991U1UEU1ATLIPuerto 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