Hi, I am having problems putting devhook 0.41 on my 1.5 PSP. When I put it on, I put the dh folder in the root of the memory stick and then I place the eboots in the game folder. I then click on devhook 0.40 sample launcher in the game menu and I also have an option of devhook firmware installer but I dont know what that is. In the devhook sample launcher, I make all the changes I read in an FAQ and then I click start. But I dont get any 2.5 firmware, its still 1.5 and nothing has changed. Can somebody please help me out. Thanks