Conference calling

[NINGEZ]

(Conference Calling)

Hi I can't make a Conference Calling on my phone wich is strange since I changed my plan 100gb

Can yyou please check what is going on 

[hairbag1]

@NINGEZ 

here's a brief refresher course on conference calls with iPhones ...

https://support.apple.com/en-ca/111787

[computergeek541]

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@NINGEZ wrote:

(Conference Calling)

Hi I can't make a Conference Calling on my phone wich is strange since I changed my plan 100gb

Can yyou please check what is going on 

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Changing your plan shouldn't cause a difference.  Is there any type of error message when trying to make the second call or trying to merge the calls?