Psp Error, PLEASE HELP!!

[traderboi2]

hi, scott here, i'm running 3.90 M33-3 Custom firmware on my fat PSP;

Recently I downloaded many Homebrew apps to my PSP, The most recent being PSP Kick v3.0, and none of them ran, they appear in my stick folder, but when i attempt to run them I get the psp logo, then an abrupt stop and an error message: "This game could not be started." (80020148)

Skip Sony Logo (currently: Disabled)
Hide Corrupt Icons (currently: Disabled)
Game Folder Homebrew (currently: 1.50 kernel)
Autorun program at /PSP/GAME/BOOT/EBOOT.PBP (currently: Disabled)
UMD Mode (currently: M33 driver -NO UMD-)
Fake Region (currently: Disabled)
Free UMD region (currently: Disabled)
Hard Reset On Homebrew (currently: Disabled)
Use VshMenu (currently: Disabled)
XMB Usb Device (Currently: memory stick)
Use M33 Network update (currently: enabled)
Hide PIC0.PNG and PIC1.PNG in game menu (currently: Disabled)

Any changes needed that might help? I have no problem with CSO and ISO, yet all homebrews totally don't work.

please help guys :/

[NoEffex]

1. Do you have the 1.50 kernel installed?
2. Is it a 1.50 kernel app?

If it's a 1.50 kernel app, I bet it's because you don't have the 1.50 kernel installed. Else it's because you have your kernel set to 1.50.

[traderboi2]

Originally Posted by NoEffex

1. Do you have the 1.50 kernel installed?
2. Is it a 1.50 kernel app?

If it's a 1.50 kernel app, I bet it's because you don't have the 1.50 kernel installed. Else it's because you have your kernel set to 1.50.

Well i know the kernels installed, I tried on the 3.90, didnt work.. :/

[joeymagnus1]

* 80020148 = PRX type unsupported
Explanation: This error comes up when you try to use emulators, homebrew, etc. on a psp with version 1.52 and higher.
-=Double Post Merge =-
What folder do you have them in?

[traderboi2]

I have no idea, i dont know how to check, my friend matt installed it on my psp with his mem stick and his p-batt, one moment.. does this mean i'll need it on MY memory stick for it to work!?

By jove, i think i've got it! :Ar gh: