Galaxy S21 FE 5G
Firmware G990U1UESOIZH2
Puerto Rico · PCTAndroid 16Built Aug 27, 2026Release information
The software versions and region covered by this firmware update.
G990U1UESOIZH2G990U1OWAOIZH2 Puerto RicoInside the firmware
Read from the build properties and kernel of this firmware.
r9qBP2A.250605.031.A3.G990U1UESOIZH25.4.289-qgki-32192773-abG990U1UESOIZH2Puerto 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