Yes… It’s a pity with HTC 😕 I don’t think rfc2822 will make some platform dependent warnings, but maybe he’s writing here again… All we could do is to disable the HTC Desire 500 and other relevant devices in Google Play. Then people there wouldn’t see the app for their incompatible device. But this still does not help users that get DavDroid from F-Droid.
CardDav - multiple addressbooks
Using Owncloud and DavDroid I tried syncing several contactlists with my Android device but managed only one.
With my recent CardDAV-App I could choose all the contactlists within the account.
Isn’t there any similar Option within DavDroid?
(Within the CalDav-Account of DavDroid it is working fine).
Please read https://davdroid.bitfire.at/faq/entry/only-one-addressbook/ and the related topics here.
Thanks, I didn’t find this one. Anyway, the app carddav manages several books at once, which is, I was looking for. Maybe you can integrate such a solution in future times. All the best!