I have a Sony PSP-1004 and its running on CFW 5.00 M33-6. When i use my PSP for listening to music or browse the photos, the Home button works fine but when i play a game and i want to exit to the XMB, the Home button doesn't work. It shows the selection screen but i can't choose 'Yes' to exit from the game. I have to turn off the PSP everytime i want to go back to the main menu. So guys, please give me some suggestions to deal with this problem.
PS: I used Pandora battery and MMS to install CFW on my PSP. I can also access the M33 recovery menu.