Galaxy S21 Ultra 5G

SM-G998B

Release G998BXXU4CVC4

Portugal · TCLAndroid 12Built 3/7/2022

Release information

Firmware identifiers

The software versions and region covered by this firmware update.

Portugal · CSC TCL · 2 carriers in 1 country

What is CSC?

CSC is Samsung's region and carrier customization. The networks below are included in this release.

Vodafone

MCCMNC26801NWIDNW01504

Vodafone Portugal

5G 7005G 3500LTE 700LTE 800LTE 900LTE 1800LTE 2100LTE 2600GSM 900

vodafone P

MCCMNC26889NWIDNW01504