Is there anyway to check SMS filter extension enabled in containing app?

I am developing a SMS filter extension for iOS 11. For containing app, it seems there is no method to check if my SMS filter extension enabled on user's device. I didn't find any related method in

IdentityLookup
Framework.

Is there other way to achieve this goal?

I'm trying to get this info to show different UI page within containing app.

Replies

I haven't been able to find a way to detect SMS Filter extension has been enabled or not also...

The `IdentityLookup` capability needs to be enabled manually by the end-user through the 'Setting' app.

I would like to receive an indication for whether or not the end-user has enabled the feature.


Has there been any progress with the IdentityLookup "missing permission"?