HDL without buttons is it possible

hi,
i need a hdl which dont have buttons or only Play button. so that no one can delete or install games. can anyone help me???

I'd be interested in something like this too if it exists.

there is a way to patch the system so that you can't delete a game... here ya go... http://www.psx-scene.com/forums/show...ght=child+safe

as for fixing the install... you might look up the ones responsible for that fix... and see if they can figure it out... if they want to of course.

I already asked, but crazyc has not anymore the hex adresses for that saved in some txt, and he said the code is very dense so its difficult to remember when "you are not in" anymore but its possible with the correct adress... I wanted to do that:
play --> play
install --> install
remove --> install
rename --> install
and then with the zer0x hdl patch you can change the button text string to "" for example