Ett litet utdrag från installationsanvisningarna för ibrick...
after installing all the files and folders for a single program (it may be possible to upload them all at once, but I played it safe and finished each installation consecutively) close iBrickr for a moment. Pick up your touch and open squid, and navigate to where you just installed. Click on the first file. Near the bottom you should see a 3x3 of checkboxes. Check all the boxes with 'exec' after them, and then hit apply. The permissions number in parentheses should now be 755 (woo!). After you have gone through and changed permissions on ALL the files, close out of squid, and reset your touch. On restart, your new iphone application will appear on your home screen! Repeat this with each application.
Det borde funka för dig.
/PeJy