I have a problem ever since I updated to 2.2 JB with my contact names.

Whenever I receive an SMS or an incoming call, the (XXX) XXX-XXXX number is shown instead of showing the name of the person. This also happens when going into dialer, and dialing the contact's number. Unless I type +52 before the number, I don't get any name whenever I click "Send" or "the green button", even though my contact is stored.

I'm wondering what's wrong. This didn't happen before 2.2, and this is definitely not fixed with the 'CallerIDFix' app from Cydia, nor other apps helping with 'localization'. I've installed them all.

Let me know what I can do.

I know I'm in a supported country, 'cuz here in Mexico, Telcel is the only iPhone 3G provider, and I had no problem at all with 2.1.

Thanks.