Modding your PSP? No Modchip required!
Modding a PSP is an awesome thing to do. There is no modchip involved! All that is done is that custom software is loaded onto the PSP. No functionality is lost, its official software that is just hacked to allow you to run software that people design.
What does hacked firmware allow you to do?
You can post your PSP into us (Slim or Fat, it doesn't matter!) Or you can do it yourself.