Galaxy S21 Ultra 5G
Release G998BXXSJHZC2
HUNGARY · TMHAndroid 15Built 3/9/2026Release information
The software versions and region covered by this firmware update.
G998BXXSJHZC2G998BOXMJHZC2 HUNGARYHUNGARY · CSC TMH · 1 carrier in 1 country
CSC is Samsung's region and carrier customization. The networks below are included in this release.
Telekom21630NWIDNW01243