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dannster

macrumors regular
Original poster
Oct 10, 2008
133
0
London, UK
Hi all,

I tried to do a conference call for the first time with my iPhone 4 on O2 and it wouldn't work?! I made my first call then pressed 'add call', selected the contact but then it said call failed straight away. I tried another couple of contacts and got the same thing...

Any idea what I could be doing wrong?!
 
Hi all,

I tried to do a conference call for the first time with my iPhone 4 on O2 and it wouldn't work?! I made my first call then pressed 'add call', selected the contact but then it said call failed straight away. I tried another couple of contacts and got the same thing...

Any idea what I could be doing wrong?!

Depends on your carrier, some don't allow three-way calls unless you add the feature.
 
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