Alright, I've had a PSP for awhile now and it's really just sat there because I never really have time to play it. I was surfing and this whole project caught my eye, and I want to set it up on my psp. I didn't buy a GPS Unit yet, I was planning on getting the sony one if I actually get one. I currently have the 3.40 firmware on my psp, I updated it a few days ago. Iv been googling alot and I can't find how to downgrade from 3.40 to 3.03 B from Dark Alex or whatever. Can someone set me in the right direction about how to do it? Anything else I should be aware of that's different about the sony gps unit, please tell me. I've read both FAQ's through, and they kind of confused me more. I'm totally lost when it comes to the PSP Firmware or anything about it basically. Thanks for your help.
