Firmware G3812ZNUANB1

Device GALAXY Win Pro DUOS

Model SM-G3812

Region CHU

Country China

OS Android 4.2.2

Release Date 2/19/2014

Upload Date 8/5/2015

PDA G3812ZNUANB1

CSC G3812CHUANB1

Changelist 2474281

Size 752909467 bytes (approx. 718.0 MB)

CHU CSC Breakdown

Network MCCMNC

46001

Network Name

中国联通

Network Country

China

Network Bands

GSM 900 / GSM 1800 / UMTS 900 / UMTS 2100 / LTE 1800 / LTE 2100 / TD-LTE 2300 / TD-LTE 2500 / 5G 2100 / 5G 3500

Network MCCMNC

46000

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 MCCMNC

45407

Network Name

HongKongNetwork

Network Country

Hong Kong

Network Bands

MVNO