1 year ago
Last edited at 2:10PM on 1/13/2013
The name speaks for its self...lol. its when you download a file or something and it allows to go against the software. So you can get in app stuff for free, free music, videos, apps, etc. I think its illegal, i haven't tried it.
It means you are using a compatible application to "hack" into the I-device to install other apps. You're essentially opening the cell door to your OS to allow the installation of other apps that aren't certified by the OS.