How do I use this PSP App?

Question

I saw this link to download a piano application for the psp, from this website http://www.psphq.co.uk/showthread.php?t=6196

The link to the app download is here

http://www.megaupload.com/?d=INF42Z51

My firmware is 4.01 M33-2

I downloaded the psp app and put it in this folder out my two homebrew folders GAME4xx. My other folder is GAME150 but it didnt work there when I put it there.

Do I have to have a certain firmware, or do I have to change a setting in the "M33 Recovery Menu" on my psp. (You get to his menu by holding R when turning on the psp).

Please Help!

Answer 1

reformat the d**n thing! then throw it against the wall.

Answer 2

okay i downloaded it and the application is for a psp that is version 1.50

so it will not run in a psp that is 3.52 M33 to 4.01 M33 if you have a phat psp you can install the 1.5 Kernel addon go here

http://dark-alex.org/index_psp.php     and download the 1.50 kernel addon for the correct firmware that you are running on, once that you install the 1.5 kernel addon you will be able to use 1.50 homebrew on your M33 psp.  WARNING!!!! this only works on the psp fat not the slim if you try to install this on the slim you will mess up your psp

Answer 3

You have to hack you psp before you can use homebrew apps