Android 7.0 Nougat OS
< Number blocking function >
Nougat makes number blocking the standard feature of the platform, giving your app a consistent way to block numbers on a wide range of devices.
Here are some other benefits you can take advantage of in your app:
-Blocked
numbers in calls are also blocked in text.
-Blocked
numbers can be retained on the device through backup and restore even when
resetting.
-Multiple
apps can use the same blocked list of numbers.
< Call screening (Selective reception) >
On Android N, let the main phone app screen incoming calls
This allows you to perform a variety of tasks including:
-Incoming
call rejection.
-Do
not allow calls on call history.
-Do
not show call notifications to users.
