Galaxy S21 5G
Firmware G991BXXU3BUK8
Release information
The software versions and region covered by this firmware update.
G991BXXU3BUK8G991BOLE3BUK9Inside the firmware
Read from the build properties and kernel of this firmware.
o1sSP1A.210812.016.G991BXXU3BUK85.4.129-22936777-abG991BXXU3BUK8Indonesia · CSC XID · 10 carriers in 1 country
CSC is Samsung's region and carrier customization. The networks below are included in this release.
51089NWIDNW0000551008NWIDNW0009151088NWIDNW0022451068NWIDNW0022451028NWIDNW0114151001NWIDNW0059951021NWIDNW0060151009NWIDNW0114151010NWIDNW0127251011NWIDNW01557