Firmware G991BXXU5DVK3

Device Galaxy S21 5G

Model SM-G991B

Region MWD

Country MOROCCO

OS Android 13

Release Date 11/3/2022

Upload Date 12/15/2022

PDA G991BXXU5DVK3

CSC G991BOXM5DVK3

Changelist 25305647

Size 7663681986 bytes (approx. 7.1 GB)

MWD CSC Breakdown

Network ID

NW01915

Network Name

Orange MA

Network Country

Morocco

Network Bands

GSM 900 / GSM 1800 / UMTS 2100 / LTE 800 / LTE 1800 / LTE 2600

Network ID

NW01532

Network Name

WANA GSM

Network Country

Morocco

Network Bands

GSM 900 / GSM 1800

Network ID

NW00577

Network Name

IAM

Network Country

Morocco

Network Bands

GSM 900 / GSM 1800 / UMTS 2100 / LTE 800 / LTE 2600