Are there some requirements to use Notification Content Extensions other than including the target to my iOS app?
I have done it, configured it to match a certain category of notifications, but my custom interface doesn’t show up.
is there anything I need to configure on my main app? Is that anything that should be changed there, such as disabking its botifications handling?
is there any requirement concerning the payload? I tried to disable time sensitive and content-available notifications, but it didn’t help.