Thanks for the clarification @rfc2822 , very much appreciated
Guess I was fooled by the “Make sound and pop on screen” in the notification settings that I get on devices with newer Android versions.
davdroid 0.6.10 added support to show notifications on sync errors (Android 4.1+).
My sogo server is only available in my LAN, so I get sync errors as soon as I leave my home.
It would be great if you added an option to disable these notifications. Thanks in advance!
There’s already an option for that: http://www.droid-life.com/2012/11/29/how-to-disable-android-application-notifications-beginners-guide/