Some iPhone use and run with iOS operating system that like other system has its own restriction and limitation. Well, people are always trying to pass the limit and restriction in all places including in their iPhone. That is why the program of jailbreak iOS 5.1 was created. Jailbreaking is the process that includes jailbreak iOS 5.1 or other version of this program to break through and remove all limitations that was imposed by Apple on devices with iOS system. There are many benefits that people try to gain by this process.
The main benefit of using jailbreak iOS 5.1 is people or the user of iPhone, iPod or iPad that use iOS operating system will get the access to the main center of this operating system. This will allow them to download additional application and many other things that were not available in the official Apple App Store. Other benefit that they can get with jailbreak iOS 5.1 is that they can still use the normal function on their device like make phone call or use the official Apple application.
This program has evolved and has several version of it where jailbreak iOS 5.1 is one of the newest versions that available and easy to get. There are two types of jailbreak guides for people who want to use it on their device. Untethered and tethered guides for jailbreak iOS 5.1 available where the untethered will make the devices work normal while tethered guides means that people need their computer to reboot their computer device to make it work. This program works by installing the Cydia application that was used by many jailbreaking tools. In United States, this program has been legally and permitted due to the request from many people although Apple itself has file against it. Despite the controversy between them, this program has been very useful to many people who want to have extra stuff on their iDevice.
Download jailbreak 5.1.1 for MAC from here
Download jailbreak 5.1.1 for PC from here