Do any of the following.
Conference call iphone apple support. With a call on hold tap Swap to switch between calls or tap Merge Calls to. Sometimes the calls successfully merge but then drop as soon as I receive another call. If you need to place a conference call using your Apple iPhone follow these step-by-step instructions.
How to make a conference call from your iPhone If your network operator supports it you can set up a conference call on your iPhone with up to five people. Put the first call on hold and answer the new one. While on a call tap add call.
The number of participants on a conference call as well as the ability to add merge or disconnect individual callers depends on your network operator. Conference Call on I phone Support for Apple smart phones user guide how to make a Conference Call on Apple iPhone 5SE 5S 6 6S 6SPLUS 7 7S 7PLUS IPADPlease S. With a CDMA network tap End and when the second call rings back tap Accept or drag the slider if iPhone is locked.
Create a conference call. Sometimes the call wont merge at all. I recently upgraded to the XS from the 6S.
Do one of the following. Conference call issue. Or a Mac using Safari on macOS Mojave 1014 or later.
Sometimes when I select merge one line is put on hold and the other is dropped. Swipe up on the call banner. While on a call tap Add Call make another call then tap Merge Calls.