Home / Firmware / SM-A205U / TMB

Firmware A205USQU7BTJ3

Device Galaxy A20

Model SM-A205U

Region TMB

Country USA

OS Android 10

Release Date 10/23/2020

Upload Date 11/16/2020

PDA A205USQU7BTJ3

CSC A205UOYN7BTJ3

Changelist 19844912

Size 3630488848 bytes (approx. 3.4 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