Ok, I'm just starting devving for the PSP (v. exciting :o ), and I've set up the PSPtoolchain (not the PS2 one), and I have compiled Nem's hello world example. This PBP file executes fine in the PSPE(v1.0 firmware), but when I use KXploit to turn it into two .PBP files and put it on my 1.5PSP, it doesn't work. I can see the launcher and the corrupted data, the launcher runs, the MS light blinks, then stays on for 10 seconds until the PSP turns itself off.
If I use PBP unpacker to unpack the 1.0EBOOT, I get a slightly smaller DATA.PSP (which I rename to EBOOT.PBP), ICON0.png and PARAM.SFO. If I try to use KXploit with this new PBP, it says it is corrupted.
What I am asking is: from the 1.0 EBOOT.PBP file, how can I get it to work on my 1.5 PSP?
Thanks for your help in advance.