Hi, I haven't been on this site in ages. I had a few questions about the PSP-3001D. I noticed in the Tutorials for All PSP models, they have the 3000 Model, but no mention of the 3001D, I seen the letters 3g and 4g. So my main questions are how would I go about Installing the custom FW on this particular model? This is a friends PSP. I have the original first gen PSP. A point in the right direction would be much appreciated. Thanks