I'm using an iPhone 2g on T-Mobile in the U.S. I would like to try disabling incoming Caller ID. Is this possible? I don't receive many spam calls, and I sort of miss he surprise of not knowing who's calling until you pick up the phone. I also suspect that having caller id compels people to manage incoming callsanswer some, not othersin a way that I'm not sure I really like. Anyhow, any tips on how to disable this feature would be much appreciatedthanks!