Smart Key Box is the ultimate Xhorse device for unlocking vehicles using a smartphone.
It is very easy to use. You just need to follow these simple steps:
1) Generate a remote with a VVDI device.
2) Download the Smart Key Box app
3) Syncornize the remote with the receiver via Bluetooth.
4) Install the receiver on the vehicle.
5) Use your app to configure the prefered method of unlocking: screen pattern, digital password, fingerprint or face scan.