My friend downloaded a program called IAPFree but I didn't want it so he removed it, but it seems the source can't be edited or removed. This is the source, http://cydia.crazydoraemon.com/. My friend got it from http://cydia.xsellize.com. Is there any concern I should have about this? The program IAPFree is gone, but for some reason the source isn't, any answer would help. Do I need to do a restore just incase?