If like me, you thought that you could download version 2.0 of the firmware on a jailbroken iPhone (1.1.4) and get all the features, then you were in for a huge fall from grace. I found this out the hard way after spending no less than 18 hours SOLID on the internet, googling, posting on forums etc to get answers.
Now I thought I would make a guide to help people who might be in the same boat.
Don’t forget, this shouldn’t apply if your on the supported carriers, i.e. AT&T or ̘. The iPhone should still work with them, but if not, then this guide will help.
This guide is for you if:
You can’t seem to downgrade from 2.0 to 1.1.4, you did but you can’t make or receive calls, if that’s you skip to Step 6.
Shopping list
You will need the following: Read the rest of this entry …
