Thanks! I will try to look into it.From what i gather its to do with some keys been corrupt from downgrading, as your PSP was on a higher firmware originally than the one you recovered it with. That said Hellcats Recovery Flasher doesn't work with 6.60 from the point of been able to flash it, what I gather so i'm not totally sure what the solution is here. It seems at some point Hellcats Recovery Flasher was been updated to support later firmwares, however that doesn't have seem to of been released: https://twitter.com/therealhellcat/status/197624190021537792
)I used your link download the firmware unzip and copy the file name as on the screen shot. The memory stick only has this fileSo are you are currently on the 2.60 firmware?
If so did you defiantly copy the 6.60 firmware over to the memory stick to update the PSP?
2.60What firmware is your PSP currently on?
I found out where i went wrong, copied the eboot.psp file only to the memory stick instead of everything folders and all after unzipping to memory card and is now version 6.60. Just in case someone did the same.What firmware is your PSP currently on?
What would happens if i installed CFW 6.61 Pro-C2 on a CFW 6.60 Pro-C2?
I have a PSP 2000
Nope you cant unfortunately, you have a PSP 3000. However you can still use all the homebrew apps, load ISO's, modify games and so on. You simply need to launch the Fast Recovery app if you ever power the PSP off fully. By default the PSP doesn't do this anyway, so I can't see it been too much of an inconvenience.