which tutorial to use ?

Hi guys...

i just got my psp and checked out your website...
and now i want to crack it... but i cant find the right tutorial in the tutorial section...

I have the PSP FW 2.81 with the TA-082 Motherboard...
and I want to go to the 3.03oe-c cutsom firmware

any links to the correct tutorials would be wonderful...
thanks ...

whats an unpatched version of gta ??

I have the UMD for GTA : Vice City Stories

so my only way to downgrade it is to buy a version of GTA:LCS and hope that its unpatched???

this is too much work

i think ill just wait till there is a downgrade thing for the newer patches and without a game