Firmware G988BXXSDEVB1

Device Galaxy S20 Ultra 5G

Model SM-G988B

Region SWC

Country Switzerland

OS Android 12

Release Date 2/4/2022

Upload Date 3/2/2022

PDA G988BXXSDEVB1

CSC G988BOXMDEVA9

Changelist 23527289

Size 6884917245 bytes (approx. 6.4 GB)

SWC CSC Breakdown

Network ID

NW01197

Network Name

Swisscom

Network Country

Switzerland

Network Bands

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

Network ID

NW01198

Network Name

Swisscom FL

Network Country

Liechtenstein

Network Bands

GSM 900 / GSM 1800 / UMTS 2100 / LTE 1800