First of all, you need to download the app BAS-IP UKEY Config from Google Play or App Store.
For correct Ukey Config work, you must allow access to your location and turn on the Bluetooth function on your phone. When opening the app, the system will ask you to do it.
Press the search button to find the reader. You have to be very close to the reader.
Choose the card reader for connection and confirm it by pressing the corresponding button.
Enter the installer password and press Save. By default, the password is 123456 or 000000.
As a result, you can configure the reader settings.