Contact pictures not syncing
A few days ago I switched from CalDAV-Sync and CardDAV-Sync to DAVdroid. Earlier today I created a contact on the phone and added a picture. When the contact syncs to my ownCloud server, the picture disappears. This did not happen with CardDAV-Sync.
The other direction works fine. I can create a contact on ownCloud, add a picture, and it syncs to the phone. I can also create a contact in KDE's KAddressBook, add a picture, and it syncs to the phone.
I see there are some similar issues here about degrading images. I've opened a new issue because, in my case, the image is deleted.
Android: 4.4.4 (on Samsung Galaxy Note 4)
Thanks for your report. Please read Reporting issues and provide all information mentioned there, including detailled steps to reproduce the issue, client and server software details, and verbose logs.
Seems to be an OwnCloud problem. Please follow up at https://github.com/owncloud/contacts/issues/1011.