How to update the software?
Admin Replay
Hi,update software need you order from us.
Hello, If the voltage is 12V cars, it can do, but can’t work on 24V trucks.
Admin Replay
Sorry dear, it can’t do, it needs you have the online account.
No, it can’t work on the Ford F-250 diesel now.
Admin Replay
Sorry dear, we can’t offer the special function password.