We are testing Moodle Mobile App with a Moodle 2.6.3+ (Build: 20140613) site where we have installed local_mobile plugin.
We got the access key filling the Airnotifier access key manual request form and everything in the app seems to work fine.
The problem is that devices are not being registered. In consecuence, push notifications do not arrive to our users devices.
If we enter Block Administration -> My profile settings -> Messaging and go to Mobile notifications, with an user that had previously logged with Moodle mobile app, Moodle shows this message:
No registered devices. Devices will automatically register after you allow a Moodle iOS app to receive push notifications.
Thanks for you help!