DWP

In my contacts I have some absolute identical groups with identical accounts (phone) - I don't know why. Some contacts are in the one group, other contacts are in an other identical group - I don't know why.

I tried to use the Option in the settings "Merge identical groups", but this option don't works. There are still identical groups.

Hello
Require the same name to be merged.

The identical groups have the same names. As I wrote they are absolute identical.

You can provide screenshots? For the Auto Group, "contacts", "Starred" and so will not be merged.