First of all, I know next to nothing about computers, so please don't give me crap, I have spent about 3 hours trying to figure out how to initially custom firmware than Pandora's and I have not gotten anywhere. I bought my PSP slim about 3 days ago. I want to install custom firmware so that I can do the Pandora's method. My firmware is version 3.72. I need someone to explain how I go about installing the custom firmware so that I can start using the Pandora's method. I've looked at all the guides on the internet, they contradict one another, they assume I already have custom firmware installed or they are busy trying to get you to download their apps. I understand that I do not need to hardmod the battery. That is what the hellcat guide is for. But I need to know how to go from the sony firmware to the custom firmware. I would really appreciate any help.