https://github.com/DDOneApps/FakeCall/compare/v1...v1.5/

An open-source Android application that simulates incoming calls, featuring a modern Material 3 UI with dynamic Monet support. Overview Unlike other apps that merely mock a UI, this app integrates directly with the Android Telecom Framework to deliver an indistinguishable calling experience. It includes numerous features to make calls feel as realistic as possible. Features - Original Dialer: Fake Call uses your real Phone app to simulate incoming calls by creating a Phone Account in Android's TelecomManager. - Customizable: The app lets you customize the name of the fake phone account in settings to match your real service provider. - Audio Support: You can upload audio files that play when the call is answered. - Call History: Simulated calls appear in your call history. ⛔ Attention! This app has a different signature than the previous release! Please uninstall the old version before installing the new one.