Galaxy S21 5G
Release G991BXXSJHZA6
Spain · ATLAndroid 15Built 1/21/2026Release information
The software versions and region covered by this firmware update.
G991BXXSJHZA6G991BOXMJHZA6 SpainSpain · CSC ATL · 2 carriers in 1 country
CSC is Samsung's region and carrier customization. The networks below are included in this release.
Vodafone21401NWIDNW01469VodafoneMVNO21406NWIDNW00479VodafoneMVNO21406NWIDNW00666VodafoneMVNO21406NWIDNW02273