Phone version 3.00.00 Duplicate Contacts from multiple accounts

[Android Central Question]

I have accounts for Google, Yahoo, Whatsapp. I disabled SYNC for all except Google, but still it is showing me Contacts from other accounts.
Please advice

 

[jasonandrews25788]

this app is gonna help Duplicate Contacts:
https://play.google.com/store/apps/details?id=com.accaci&hl=en

 

[B. Diddy]

Welcome to Android Central! You could also go to Settings>Apps, tap Menu>Show System, and then select Contact Storage. Clear Cache/Data, then let the phone sync contacts again (which should just be from Google, if you disabled sync for other contacts).