Firmware G988BXXU6DUB5

Device Galaxy S20 Ultra 5G

Model SM-G988B

Region TMZ

Country CZECH

OS Android 11

Release Date 2/5/2021

Upload Date 2/19/2021

PDA G988BXXU6DUB5

CSC G988BOXM6DUB5

Changelist 20939239

Size 6854491408 bytes (approx. 6.4 GB)

TMZ CSC Breakdown

Network ID

NW01335

Network Name

T-Mobile CZ

Network Country

Czech Republic

Network Bands

GSM 900 / LTE 800 / LTE 1800 / LTE 2100 / LTE 2600 / 5G 700 / 5G 1800 / 5G 2100