I think your manufacturer has made a faulty contacts app if it does not show. You can try in your contacts app if it is an option in “Contacts to display”. Otherwise you need to try another contacts app. Maybe “True Contacts” - this is an unbranded Android contacts app!
Contact TEL changes to FAX on owncloud
add a new contact on android
add private tel. number +123456
when exported on phone to SD card vcf contains
sync to owncloud
contact will be stored in owncloud’s vcf with
Can’t confirm this. I used demo.owncloud.org, added a private tel number and in owncloud (Web interface) it’s stored as a “Home” number.
I have also checked the conversion code https://github.com/rfc2822/davdroid/blob/1e00ed217fcc8dab1244ea7e39a6f1d2c9f29c5c/src/at/bitfire/davdroid/resource/LocalAddressBook.java#L183 and couldn’t find a reason why a private phone number should be saved as a fax number. Are you really sure / could you please test with http://test:email@example.com/remote.php/carddav too (just add another account for testing)?
cannot reproduce. Must have been my mistake - sorry. Anyway, time to say thanks for this beautiful app! I’ve been looking for some foss like this for ages. Now it’s here!