Android - How To Override the “Back” button so it doesn't Finish() my Activity?

Question

I currently have an Activity that when it gets displayed a Notification will also get displayed in the Notification bar.

This is so that when the User presses home a

Answer 1

In Kotlin:

val callback = requireActivity().onBackPressedDispatcher.addCallback(this) {
    // Handle the back button event
}

For more information you can check this.

There is also specific question about overriding back button in Kotlin.