Hi @andreugrimalt,
Please check:
- That you are using the latest version of the Mattermost iTunes on app,
- That you're logged into the right account on your mobile device
- That you're receiving email notifications (enable email notifications and you should get a push notification for the same events you receive via email notifications
Please also check the "About Mattermost" dialog and share your version number here?
The setup you describe should be working, we're curious what the issue might be.