My problems
I had a problem with my activation. My phone was working, and I could access the Internet through WiFi, but I couldnt make and receive phone calls. I had to spend hours over phone with AT&T and Apple customer support. I spoke with at least 10 different representatives and most of them had no idea why my phone was not working. I was told to hook up my iPhone to a computer and wait for 48-72 hours; to go to Apple store and ask a Mac Genius for help; to send my phone back to Apple and change a SIM card I've used all possible troubleshooting techniques described in the iPhone User Guide.
Luckily, Ive decided to call AT&T Customer Service at 1-877-419-4500. Ive received this number in email with my activation confirmation. Finally, one of the customer support representatives was able to help me. He performed different troubleshooting tricks: sent me updates, verified phone information including the SIM card number, and, at last, he found that my personal information wasnt properly entered at one of their databases. He restored it and instantly my cell signal bars appeared along with AT&T and E (EDGE network) symbols.
I posted iPhone activation and troubleshooting tips at http://www.cybernaut.com/2007/07/iphone-troubleshooting-101.html
I hope this will help you to avoid troubles with activation
I had a problem with my activation. My phone was working, and I could access the Internet through WiFi, but I couldnt make and receive phone calls. I had to spend hours over phone with AT&T and Apple customer support. I spoke with at least 10 different representatives and most of them had no idea why my phone was not working. I was told to hook up my iPhone to a computer and wait for 48-72 hours; to go to Apple store and ask a Mac Genius for help; to send my phone back to Apple and change a SIM card I've used all possible troubleshooting techniques described in the iPhone User Guide.
Luckily, Ive decided to call AT&T Customer Service at 1-877-419-4500. Ive received this number in email with my activation confirmation. Finally, one of the customer support representatives was able to help me. He performed different troubleshooting tricks: sent me updates, verified phone information including the SIM card number, and, at last, he found that my personal information wasnt properly entered at one of their databases. He restored it and instantly my cell signal bars appeared along with AT&T and E (EDGE network) symbols.
I posted iPhone activation and troubleshooting tips at http://www.cybernaut.com/2007/07/iphone-troubleshooting-101.html
I hope this will help you to avoid troubles with activation