Galaxy S21 5G
Release G991BXXU1AUA4
THAILAND · MYMAndroid 11Built 1/6/2021Release information
The software versions and region covered by this firmware update.
G991BXXU1AUA4G991BOXM1AUA4 THAILANDTHAILAND · CSC MYM · 4 carriers in 1 country
CSC is Samsung's region and carrier customization. The networks below are included in this release.
ATOM41406NWIDNW01259MPT41401NWIDNW00799Mytel41409NWIDNW01638Ooredoo41405NWIDNW00955