Home / Firmware / SM-G988U / TMB

Firmware G988USQS1CTL1

Device Galaxy S20 Ultra 5G

Model SM-G988U

Region TMB

Country USA

OS Android 11

Release Date 12/3/2020

Upload Date 12/28/2020

PDA G988USQS1CTL1

CSC G988UOYN1CTL1

Changelist 20290031

Size 6353908416 bytes (approx. 5.9 GB)

TMB CSC Breakdown

Network ID

NW00156

Network Name

Anritsu

Network Country

Network Bands

any

Network ID

NW01305

Network Name

T-Mobile US

Network Country

United States of America

Network Bands

GSM 1900

Network ID

NW01986

Network Name

T-Mobile US

Network Country

United States of America

Network Bands

GSM 1900