aah sorry but what did you mean with this

Btw; maybe outsource the dependencies installation too in a separate script and do a test using dpkg or apt before if they are installed, otherwise download & install package(s).

i guess i have bad english please make it more clear to me

@peterleinchen

hmm i was thinking to make the vfs-cahe changes when the brightness is on (will do this in the next update )

but i don't have my N900 now
so will be a bit late till the next update