

Please think in a way that we are receiving events from android and we will define our on call states. Viber ringtone is there when u open the phone. This is also happening while screen is locked. As soon as your order is placed on our website, we will give our best in order to start it immediately. While u using your phone on homescreen or some app or something. It can handle every states in a phone call. Since I dont remember his name, and recent players doesnt show calling cards, AND because you cant see locked calling cards in-game, AND because nobody has made a comprehensive list of calling cards, I have to ask Reddit. And in order to get the all possible state of call,we need to define our own states like RINGING, OFFHOOK, IDLE, FIRST_CALL_RINGING, SECOND_CALL_RINGING. So here we are receiving the 3 events from android such as RINGING, OFFHOOK and IDLE. Here is a simple method which can avoid the use of PhonestateListener and other complications. MY_PERMISSIONS_REQUEST_PROCESS_OUTGOING_CALLS) ĪLSO: As someone mentioned in a comment below Gabe's post, you have to add a little snippet of code, android:enabled="true, to the receiver in order to detect incoming calls when the app is not currently running in the foreground: Public abstract class PhonecallReceiver extends BroadcastReceiver , My base reusable call detector package .receivers
