First of all, my PSP is 1004 and secondly when i try to boot, it plays the playstation logo and goes to green screen with a moving wave and doesn't load XMB.

I tried installing this http://forums.dashhacks.com/f133/the...st1276252.html

Now, i installed 5.03... after that i got the failure to load XMB thing, i googled around and I tried a hard reset(Select, Start + Square + Triangle), it helped and my psp booted properly again, PSP was updated to 5.03 and then I continued with the guide in the url. I did everything in the video and... i ran eggsploit... after that again my psp didn't boot XMB, but this time hard reset doesn't seem to help.

Anyone has any idea how to fix this, i am not finding working info on google anymore?