At issue is the phone numbers with custom type, other than the predefined Home, Mobile, and a few others, are not displayed on the Contacts app run in Linux.
Let’s my contact’s number is 212-555-1212, I use Mobile1 to label it. It is not displayed. I look into the oc_cards table, it is there.
This problem was reported back in 2017 and was fixed. When I first used 19.0.1, it wasn’t a problem. I hardly use the desktop Contact app so I don’t realize the problem until now. In fact,
we are not able to customize the label through the desktop contact app anymore.
If this is not clear enough, please reply so I will follow the bug reporting requirements to report it. It is not helpful that we can’t display the customized type for phone numbers.