You cannot create a group and call everyone at the same time.

How to use conference call on iphone. To do this make a call and then tap Add Call from the in-call menu. Tap add call. The two calls merge into a conference call.

If you want to talk to several people on the phone at the sam. With using an iPhone it is actually very easy to create a conference call group call with multiple people which is great f. Dial the first person and wait for the call to connect.

The first call will be placed on hold while you place the second call. Make a conference call on iPhone. Dial the first person and wait for the call to connect.

The two calls merge into a conference call. While you dial in the second number the first call will be placed on hold then once you have the other person on the line tap Merge Calls to connect everyone. Start your conference call by calling one of the participants normally from the Dialer app.

Tap merge calls. Start by making a call and then placing the caller on hold. Tap your Phone app and from your Contacts choose the first pe.

While in the call on your iPhone tap the Add Call button. With GSM you can set up a conference call with up to five people depending on your carrier. While on a call tap Add Call make another call then Tap Merge Calls.