Home / Firmware / SM-G9550 / CHC

Firmware G9550ZCS6DUD1

Device Galaxy S8+

Model SM-G9550

Region CHC

Country China

OS Android 9

Release Date 4/13/2021

Upload Date 4/27/2021

PDA G9550ZCS6DUD1

CSC G9550CHC6DUD1

Changelist 18804334

Size 3512542800 bytes (approx. 3.3 GB)

CHC CSC Breakdown

Network ID

NW00109

Network Name

中国移动

Network Country

China

Network Bands

GSM 900 / GSM 1800 / TD-SCDMA 1900 / TD-SCDMA 2000 / TD-LTE 1900 / TD-LTE 2300 / TD-LTE 2500 / 5G 700 / 5G 2500

Network ID

NW00041

Network Name

中国电信

Network Country

China

Network Bands

CDMA2000 800

Network ID

NW01665

Network Name

CTMACAO

Network Country

Macau (People's Republic of China)

Network Bands

CDMA 800

Network ID

NW00042

Network Name

中国联通

Network Country

Macau (People's Republic of China)

Network Bands

LTE 1800

Network ID

NW01378

Network Name

UNICOM HK

Network Country

Hong Kong

Network Bands

MVNO