Ok! The main thing is that davdroid works very fine. You just found another customer to the app.
Just keep up the good work and thanks all your help you provided for me!
If I go into the address book -> menu -> accounts, I see the “Sync” popup and “Auto-sync app data” is not ticked
If I go into DAVdroid using its own launcher icon and go to the settings page, under the Synchronization heading it says “Every 1440 minutes + immediately on local changes”
Is there any reason these different views don’t appear to be consistent?
The system-wide Sync setting is not related to app-specific sync settings. “Auto-sync app data” is a system-wide switch that will be disabled, for instance, in energy-saving mode.
However, when the Sync switch is on, DAVdroid requests syncs every 1440 minutes from the system (note that the system sync manager calls DAVdroid, not vice versa).