I just renewed my contract for 2 more years couple of weeks ago.. Previously my primary number ( i have 2 lines) was associated with a Samsung Galaxy Tab and I ported that number over to my new iPhone4S and removed it from my account and everything was working fine since a few days ago when I stopped receiving calls. When I called my own phone number from another phone (5 different phones now) it said "The number you dialed is not a working number." I can send and receive txt messages, browse the web and make phone calls (which shows my number on their caller ID) but just can't receive calls. I spoke with tech support and they tested everything they could think of, had me reset network settings on my phone and said everything was loking proper on their end. Has anyone else had anything similar happen because tech support said they've never seen anything like this before...
Thanks in adavance.