It will retrieve the 1 st call and make it a conference call between three of you.

Iphone how to merge calls. Open the Phone app on your iPhone. Dial the second person and wait for the call to connect. Open your mobile phone call app and dial the first number you wish to call.

Tap this to merge both the calls. Dial the second person and wait for the call to connect. You can repeat the same steps to add up to a total of 5 contacts to have on your conference call.

When the call merges the names of the contacts will be in one line and the Merge Calls button will change back to the Add Call button. Repeat steps 2-5 to add more people to your call. The two calls merge into a conference call.

All callers can talk to you and one-another. Tap on it to see more options. To merge an outgoing call with an ongoing call on an iPhone tap on the add call button indicated by a icon and dial the person whom you want to add to your current call.

Dial the second person and wait for the call to connect. Once you have reached the maximum amount of people allowed the Add Call button will not be available. Tap Merge Calls to resume the conference.

To merge both the calls you will have to tap on this option. Wait for the call to connect to the first person. Watch this tutorial video to learn how to create a conference call on iPhone.