Check Car Type in Settings

System Info (Press and Hold - 7890)

Car Type 


Auto AC Dodge Ram

Car Type: Dodge Ram American

- Protocol Simple or XinPu

(Rest of Settings leave the same)


Highlight the Checkmark Box on Top Right of Screen

Right Below Logo Settings


Press Ok


Save and Reboot on Left side

the press the White Screen Save and Reboot


Can Baudrate - 38400

Airbox Baudrate - 38400