Apparently someone has given my number has his telephone number to a whole bunch of offices, and I am getting a lot of calls on my phone asking for him!
Is there a setting on the iPhone 3GS – OS 4.0.2 to set a phone number to not ring, and not vibrate?
Best Answer
Without jailbreaking, your only option is the network operator's (AT&T, Verizon, etc) blacklist option. There may be a monthly fee, $5/mo on AT&T for example, but will allow you block receiving calls from any number you like. iBlacklist will work if your phone is jailbroken, but it costs $11.99 - a little high in my opinion.