One customer gave feedback that the phone doesn’t connect with Xhorse XP005L Machine by Bluetooth. It connects and then disconnects.
Here Xhorsevvdi tech shares
Turn off Automatic connect, exit and back to the screen again, select Bluetooth option and connect
If it still doesn’t connect to Bluetooth,
Open screen, check if the wire of Bluetooth and Wi-Fi is disconnected.
Hope this could help!