The stock IM application has been complaining that it "can't access my phone number" when I try to connect to AIM. I've been able to connect when I'm using a wireless connection a few times, but never using the data connection. I don't have any trouble getting gchat messages or mail or making phone calls. The error says:
Unable to sign into the AIM service. Please try again later. (Detail: Sorry, the phone number cannot be read from your SIM card. Please contact your operator for help.)
This has bugged me since I got my phone, definitely not new, but it would be nice to be able to use the IM on my phone. Any ideas about what might be afoot?
Phone: T-mobile G1, unlocked and running on AT&T OS: 1.6/donut (I know, I know, I can do better)