on a jailbroken iphone.
not sure if this a common problem or not but recently (the last week) after making certain changes on cydia my springboard restarts, then when the home screen shows, all my icons have been re-arranged all over the place, even my 5th icon goes back above with the general ones. not a major issue as it is quite easily sorted, but a pain in the ass none the less having to put them back each time (especially as i have a bit of an ocd about where specific icons go!!
one other thing.
in settings you can restrict 18 rated content.
how do i create an 18 rating for certain content to make sure certain "videos"

cannot be watched without inputting the pin......is this even possible to do or is it only official i-tunes downloads that work for this feature?
thanks in advance.