Home / Firmware / SM-G988U1 / ATT

Firmware G988U1UES1ATFB

Device Galaxy S20 Ultra 5G

Model SM-G988U1

Region ATT

Country USA

OS Android 10

Release Date 6/16/2020

Upload Date 7/6/2020

PDA G988U1UES1ATFB

CSC G988U1OYM1ATFB

Changelist 18598673

Size 5403673296 bytes (approx. 5.0 GB)

ATT CSC Breakdown

Network ID

NW00156

Network Name

Anritsu

Network Country

Network Bands

any

Network ID

NW00167

Network Name

AT&T Mobility

Network Country

United States of America

Network Bands

GSM 1900

Network ID

NW01900

Network Name

AT&T Mobility

Network Country

United States of America

Network Bands

GSM 1900