Firmware G988BXXSDEVA8

Device Galaxy S20 Ultra 5G

Model SM-G988B

Region ZTM

Country BRAZIL

OS Android 12

Release Date 1/20/2022

Upload Date 2/21/2022

PDA G988BXXSDEVA8

CSC G988BOWODEVA8

Changelist 23182177

Size 6067335843 bytes (approx. 5.7 GB)

ZTM CSC Breakdown

Network ID

NW01299

Network Name

TIM

Network Country

Brazil

Network Bands

GSM 900 / GSM 1800 / UMTS 850 / UMTS 900 / UMTS 2100 / LTE 700 / LTE 1800 / LTE 2100 / LTE 2600 / 5G 700 / 5G 1800 / 5G 2300 / 5G 2600 / 5G 3500