When I install the 3.52update4 the buttons stop working. I have used the RECOVERY eboot twice to get it back to 1.5 and then I can update it to CFW 3.52M33 with no problems, but when I install the 3.52update4 it will say that it has installed correctly, but when it boots back up I have no button function except for the bottom row(home,vol.,ect...). I changed to 3.52 Kernel and the buttons are still screwed. I must be doing something wrong. This is what I am doing to update. I install the M33Update4 and the __MACOSX folder to F:\PSP\GAME150 and then run the update from the Game menu on my PSP. It boots into the setup and I hit "x" to accept the changes that will be made. It will then tell me that the update was successful and to hit "x" to shut down. I then hit the "x" button and the PSP will shut down. When I manually restart after it shuts down it will boot to the screen like it should, but then the buttons do not function. I have noticed that when I go to the memory card via the usb port after I update to 3.52 M33, I seem to be short a few folders that were there last time, such as ISO,VIDEO,MUSIC and PICTURE. I know that these are not important. I think last time I created those myself, but there is a folder called MP_ROOT that is missing. Is that supposed to be there? I backed up my memory card before I first started all this. I was also curious to know if it mattered what type of card that I am using? I have the original one that came with the PSP, but I have been doing all this on my 2gb card and it is a Sony PRO DUO. If you see something that I am doing wrong, I would appreciate anyone that can help. Thanks once again for your time.
