[iMore Question]

I have a 5c and need to delete multiple duplicate contacts. Is there any way I can delete more than one at a time?

[Just_Me_D]

If you have multiple email accounts configured on the device and have contacts syncing enabled for all of them, simply disable syncing of the contacts for all EXCEPT one. You will be asked if you'd like to remove the contacts from the device. Choose YES. Don't worry. The contacts will not be deleted from the accounts.