Firmware G988BXXU7DUC7

Device Galaxy S20 Ultra 5G

Model SM-G988B

Region MSR

Country Serbia

OS Android 11

Release Date 3/12/2021

Upload Date 3/29/2021

PDA G988BXXU7DUC7

CSC G988BOXM7DUC7

Changelist 21236579

Size 6886496080 bytes (approx. 6.4 GB)

MSR CSC Breakdown

Network ID

NW01259

Network Name

Telenor

Network Country

Serbia

Network Bands

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