In order to use the app you need to finish the registration.
How to register a new number or log in with registered number:
1) Update your app to the latest version.
2) Press CONTINUE.
3) Choose Phone call to verify your number.
4) Confirm your country code and enter your phone number.
5) You will receive an incoming call from our server. You do not need to answer it. If you do not receive a call, make sure that you have entered your number correctly and that you are able to receive calls or SMS to this number. Try to restart your device.
6) When the call is received, enter 4 last digits of this number, not yours.
7) You are registered!