files left from 2.00>1.50 downgrade...delete?

I only have the MS that came with my PSP, so I'm pretty limited on what I can put on my PSP for the moment. when I downgraded, it created several files in the root of my MS (100.bin, camarche.dat, index.dat.bak) and I wanted to know if I could delete these files safely to make room on my nearly-full memory card. I want to play SNES! :p

(I actually just realized that while I had put the v.2.0 eboot in my trashcan, I hadn't EMPTIED the can yet...that plus the v.1.5 eboot was what was eating my MS alive. I'd still like to know if I can delete those files, if only for the sake of cleanliness!)

Zack

Sure you can, just do a format.

delete all he files in the root it left and especially the photos

Yes even if you reformat you will still have the same Firmware that you dowloaded to 1.50.

You will need to use the sxversion changer again to trick your psp up to 2.10 again

isnt it only vers 2.01 ? Not 2.10 ?