cant use daily build?

[MajinChibi]

ipad 2
ios 5.0.1

scummvm from cydia seems to be working.
Except of some intro skipping and for example in discworld 2 i cant talk to anyone, because double click leads to skip the whole thing.

When i tried to use a daily build (replaced the files with iExplorer) scummvm wont start.

Even when i put back the old files, it doesnt start.
Preferences was also deleted and the user dir permissions seems to be right.

Problem sounds familiar but i cant remember the solution.

EDIT: changed the user dir permissions with another programm, now it works.

and dialog skipping in Discworld 2 was solved due to enabling touch pad mode.