Connect the Phone to the wiFi (SSID: int-congress), check if the IP address is 192.168.88.x
Plug in the USB charging cable to the phone and USB Charger to start charging the tablet.
Open the Congress Helper app and login with the “congress code”. (ask the organizer)
Click [Settings] and login with helper user account password.
Go back to the home screen of the app.
Click [Registration] button.
Try scan a delegate badge QR Code for testing.
It will display a list of that delegate items.
Scan another badge will display another delegate items.