Firmware G998BXXS9EWI1

Device Galaxy S21 Ultra 5G

Model SM-G998B

Region SIM

Country Slovenia

OS Android 13

Release Date 8/31/2023

Upload Date 9/20/2023

PDA G998BXXS9EWI1

CSC G998BOXM9EWH5

Changelist 27100863

Size 8476934018 bytes (approx. 7.9 GB)

SIM CSC Breakdown

Network ID

NW00048

Network Name

A1 SI

Network Country

Slovenia

Network Bands

GSM 900 / GSM 1800 / UMTS 900 / UMTS 2100 / LTE 800 / LTE 1800 / LTE 2100 / LTE 2600 / 5G 700 / 5G 3500