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14. GPS Info
Tap the "
" icon and the unit will show the detail information of GPS satellites.
Tap "
" and will have a prompt to ask if reset GPS receiver, tap “OK” to reset signal or tap “Cancel” to exit.
15. Resource
Tap “
” icon to enter
System Resource
interface as shown below.
You may check the capacity of the memory, SD card and flash.
16. Volume
Tap the icon “
” on the menu and enter into the following interface .
