I am sorry for the abrupt reply which is not really helpful to your question. I am a student who is doing an IOT project and I would love to implement push notification in native mobile. I am using a free version of Mendix 8.18.3. I am following links such as https://docs.mendix.com/howto/mobile/native-remote-notifications, https://docs.mendix.com/howto/mobile/setting-up-native-push-notifications, https://docs.mendix.com/howto/mobile/setting-up-google-firebase-cloud-messaging-server.
I am pointing my Runtime URL to my free sandbox environment. and the android package name in firebase is the default name for app identifier given in my native mobile app builder. I am facing this problem where I am not seeing my device in the web responsive page even though I have opened the app in my phone.
I am able to add the FCM configs locally, but it gives me an error when I run in the cloud. May I have some tips and guidance for this please?
I had the same issue when using the Native Mobile Template app in Mx9.
When I tried to redownload the Push Notifications module in 9.2.0 it wouldn't let me because it was not available for this version.
Think this will be a support ticket to Mendix because the module has platform support.
I also faced the same issue while implementing Push notification in Mendix 9.12.1. Then I tried with Push notification module ver-5.3.2, and It was working fine for me. So try with Push notification module version-5.3.2. Give Encryption key Count up to 32. Ex: 12345678901234567890123456789012.