GPS System Troubleshooting
1.The screen without any display,and no power
Start the car engine;check if the cable line is tight;or connect the USB to the
computer to check
2. Inaccurate time
When the device search the satellite successfully(the default 8:00 will change to
China local time), set it to your local time and save and exit.
3.Inaccurate Speed
When the product is power on,long press in the button to enter into the menu
option,and right push once switch to setting,then short press in the button to the
menu,and right push the button switch to the speed adjust option.(if the dashboard
shows 100,and the device shows the 101,change the default value at 106%)
4.Over speed alarm
Default alarm is 150KM/H,please refer to the setting to change the value.
5.The device cannot auto power off
After vehicle turns off,the device still display the speed,switch the setting to Speed
Offset,and adjust the value same as the device speed.(if the device shows 5KM/H
after the vehicle turns off,then change the speed offset at 5KM/H)
6.Wrong operation lead to crashes
Do a factory set
To Previous Page
Loading...