Firmware G991BXXU3AUHB

Device Galaxy S21 5G

Model SM-G991B

Region HTS

Country Sweden

OS Android 11

Release Date 8/17/2021

Upload Date 9/8/2021

PDA G991BXXU3AUHB

CSC G991BOXM3AUHB

Changelist 22360073

Size 7531847696 bytes (approx. 7.0 GB)

HTS CSC Breakdown

Network ID

NW00018

Network Name

3 SE

Network Country

Sweden

Network Bands

UMTS 900 / UMTS 2100 / LTE 800 / LTE 2600 / TD-LTE 2600 / TD-5G 2600