hi pepole! im running kit kat and cant find solution to remove the dublicate contacts. if you know how, please share the answer!
do it in your gmail account/contacts.
Sent from my Nexus 4 using xda app-developers app
Download "Go Contacts" it has a feature to remove duplicates, relay fast. Remove duplicates and uninstall 
Hope he doesn't have the amount of duplicates that I have! :banghead:
It is. I have done this on a few occasions and remarkably, they return. :banghead:
I just deal with it for now.
Sent from my Nexus 7 (2013)
I think I know what your problem is.
1. Go to settings and turn off contact sync.
2. Go to Google.com/contacts and delete EVERYTHING.
3. Use go contacts to delete duplicates.
4. Turn on sync again.
Done!
Believe it or not, that thought occurred to me when I was writing the reply. Sometimes I'm just too lazy to do it.
Sent from my Nexus 7 (2013)
That's true, but believe it or not, I've had this issue for at least two years so as you can tell, it's not a high priority. Plus I have done this a few times in the past. I've heard that the best place to do it is on the website, but that way is a lot harder than what has been suggested here.
Sent from my Nexus 7 (2013)
Hope he doesn't have the amount of duplicates that I have! :banghead:
It is. I have done this on a few occasions and remarkably, they return. :banghead:
I just deal with it for now.
Sent from my Nexus 7 (2013)