Firmware G991WVLU4AUIB

Device Galaxy S21 5G

Model SM-G991W

Region PCM

Country Canada

OS Android 11

Release Date 9/9/2021

Upload Date 9/28/2021

PDA G991WVLU4AUIB

CSC G991WOYV4AUIB

Changelist 22265714

Size 6848858400 bytes (approx. 6.4 GB)

PCM CSC Breakdown

Network ID

NW00205

Network Name

Bell-Internet

Network Country

Canada

Network Bands

UMTS 850 / UMTS 1900 / LTE 700 / LTE 1700 / LTE 1900 / LTE 2600 / 5G 1700 / 5G 3500