For example, an Iowa district court in November 2006 halted all sales of See Clearly Method kits that had been marketed for several years by a company called Vision Improvement Technologies as a way to improve vision through eye exercises.
Jailbreaking is a hack that allows developers to access the file system of your iPhone, iPad, iPod Touch, meaning the root directory. In simpler terms it means that developers can now have access to all the files on your iPhone, iPod Touch, iPad meaning they can create apps that are possible of doing pretty much anything.
Jailbreaking simply means that the phone firmware is modified allowing third party applications to be installed, ones that are not blessed by Apple. This also invalidates your warranty, so dont go there!! You can get a firewall for the iphone but it has to be jailbroken to work.ailbreaking simply means that the phone firmware is modified allowing third party applications to be installed, ones that are not blessed by Apple. This also invalidates your warranty, so dont go there!! You can get a firewall for the iphone but it has to be jailbroken to work.