How to Install ChickHEN R2 on a PSP 3000 properly
If you've been struggling to get ChickHEN R2 installed and running on a PSP 3000, check out this video.
In order to get ChickHEN R2 running after installing it, speed is required. Follow the steps performed in the video to give yourself a better chance of success.
You cannot do this without firmware version 5.03. Use the link above to update if that is not your current firmware.