According to AT&T Customer Service, I do not have the MMS opt-out on my line. I'm not convinced the guy knew what he should have been looking for, but it's worth a try.
So In updated to iTunes 8.2, installed OS3.0 and I wanted to upload the carrier file by SHIFT-Clicking (Windows) on "Check for Update". But that gives me a dialog that asks for a .ipsw file...it won't accept a .ipcc file?
CTRL-Click and ALT-Click did nothing. What's the deal here??
BTW..there seem to be multiple version of this carrier file out there..today I found one of 30-some Kb, and one of 50-some Kb. Which is the right one?
So In updated to iTunes 8.2, installed OS3.0 and I wanted to upload the carrier file by SHIFT-Clicking (Windows) on "Check for Update". But that gives me a dialog that asks for a .ipsw file...it won't accept a .ipcc file?
CTRL-Click and ALT-Click did nothing. What's the deal here??
BTW..there seem to be multiple version of this carrier file out there..today I found one of 30-some Kb, and one of 50-some Kb. Which is the right one?