Samsung Galaxy S3: How to Remove Duplicate Contacts

Samsung Galaxy SIII lets you to add contacts from several accounts, such as SIM card contacts, phone contacts, Google account, etc. This sometimes end up your phone with one or more duplicate contacts for each entry. Fortunately, there is an option which will allow you to merge the same or duplicate contacts into one.

See also: How to Merge Duplicate Contacts on Samsung Galaxy S3

Another way