So I have MMS working of course already working cause I have the leaked files.
But I want to make sure Im on the right file with ATT. Where can I find the current official file before ATT releases the new one? Or will iTunes for sure say I need to upgrade the carrier file?
But I want to make sure Im on the right file with ATT. Where can I find the current official file before ATT releases the new one? Or will iTunes for sure say I need to upgrade the carrier file?