unwanted duplicate contact groups in iCloud
I have been trying unsuccessfully to remove the thousands of DUPLICATE CONTACT GROUPS from my
devices. I've turned off CONTACTS ICLOUD on my iPad/iphone and my home mac's (two iMacs, MBP, and Mini); when I log into iCloud with Safari I see the hundreds or thousands of duplicate GROUPS in
Contacts (they were all showing up on my devices until I turned off iCloud for Contacts.
I've read many google searches regarding duplicate contact groups without much inspiration or help.
Today I called Apple support (case 20000049623525 ) and the technical lady ; after trying to share/view failed; basically said I had to delete each duplicate group manually one at a time on iCloud. The web iCloud contacts app only allows one group deletion at at time (10-15 seconds). I do not have enough time left on earth to fix this. I'll just leave iCloud Contacts disable across all my devices and abandon this use of iCloud. Im very disappointed that there apparently is no solution to this (seems there are others with this issue) problem. Usually my experience with Apple support is good; USUALLY.
I'll keep searching periodically for a solution; but in the mean time I'll be keeping my Christmas list, neighborhood list on my windows pc. This contacts GROUP function on iCloud is broken for me.
iMac Line (2012 and Later)