How does Telegram Android app is able to show notification of incoming call without POST_NOTIFICATIO...

How can I remove a placed call with TelecomManager.placeCall()?...

Telecom Connection onHold and onUnhold aren't getting called...

Kotlin to Java migration...

Custom dialler, how can I send "1" or "2" via the call. For when you call a cust...

Android. Is there an intent to go to the default Apps page?...