Yanhua Mini ACDP2 uses USB cables to connect Andoird, iOS and PC. No need to pair Bluetooth and WiFi, simple and stable.
Here is the guide to connect Yanhua ACDP2 vis USB cable.
ACDP 2 has different connection cables for Android, iOS and PC.
For Android devices
Power on ACDP 2 device
Android device connection way
Use Type C cable to connect ACDP2 USB interface to the Android phone or tablet’s charging port
For iOS devices
use lighting cable to connect ACDP2 USB interface with iphone/ipad’s lighting port
Run ACDP App
You will see device ID when it is well-connected
Use USB cable to connect ACDP2 USB interface and PC USB interface
Run ACDP2 PC software