How to merge & unmerge contact?

How to merge contact?

Steps:

1. Go to Contacts > All Contacts

2. Select all the contacts you want to merge by ticking the box icon

3. Select Merge

How to unmerge contact?

Steps:

1. Go to Contacts > All Contacts

2. Select all the contacts you want to unmerge by ticking the box icon

3. Select Unmerge