Honestly it was much more fun figuring out how to do these things with the psp go, it just means I can add videos to my psp easier now

I have my psp1000 with the pro-c cfw. I’ve been hearing about arc4 and I think updated arc6.
The question is:
Can I replace pro-c with arc4? Are there any steps I should take since it’s not the original firmware?

For more information, please check out the video tutorial: https://www.youtube.com/watch?v=uClMDhmqkBk
And this is the XLink Kai × MGSPW Discord server if you want to join us to play on the weekends: https://discord.gg/n8MC39W4Dp

This is a custom all-in-one board that lets you put a Raspberry Pi Zero or Compute Module 4 (and CM5 if you're adventurous) into a PSP shell. It allows you to turn your broken PSP into an emulation system or a fully functioning portable Linux system, all without making any modifications to the PSP shell.