Just updated to ios 6.1 and now there looks to be a calling out phone icon next to the carrier details in the status bar.
Have reset phone, checked carrier settings, cellular data settings and phone settings.
Any help would be great
If it looks like the image below, that's call forwarding. Go to Settings>Phone>Call Forwarding to turn it off.
My call forwarding was off but it must have just had to update itself.
same here, i had that icon displayed in the status bar, went to settings for call forwarding, settings were already OFF, and that icon disappeared.
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