I am looking for some source code for iOS 10 and below by which I can get the caller number when some phone call arrived and that call can be rejected by the application, if call is some fraud call (checking the local database).
I have followed following post but did not get any fruitful result.
Via call kit: how to get the incoming call number by using callkit
True caller app already added that feature: https://blog.truecaller.com/2016/10/26/truecaller-now-available-on-ios-10/
I think it is possible, can anyone help me by giving some idea or source code by which that can be achieved?