In short, the iPhone jailbreak process of hacking an iPhone liberate it from Apple restrictions.

Apple restrictions on iPhone 5 as a means to control the environment the software runs on. Jail break iPhone 5 means to remove those constraints so that the user has more control over what they can do with the device.

iPhone 5 Jailbreak – The Ultimate Guide to iPhone 5 Jailbreak

Apple will try to make it as difficult as possible to block iPhone 5G (fifth generation) from being jailbroken, but history shows that such attempts will inevitably be in vain because of the large number of users out there that can crack Apple’s code and have more freedom to improve their Smartphone.

Tens of thousands of users use the iPhone has been jailbroken, and have improved their user experience by removing the old restrictions, the infamous SMS integrity, limited customization and lack of multitasking. Using the iPhone jailbreak 5, these limits resolved with patches Cydia Installer 2.0 or 4.0 in the IOS operating system.

Installer and Cydia behaves as an unofficial App Store for users who have jailbroken their iPhones. Just as the Official Store enables developers to create applications and tools for jailbroken iPhone, but the big difference is the lack of an appropriate approval process. This is great for users who want to push the boundaries of the iPhone and make it do things it was not designed to do, but without limitations.
Jailbreaking iPhone 5

IPhone 5 released in June 2011, and we have no concrete specifications and features the new iPhone release will have five. But we have strong indications of what will be on iPhone 5g – you can read more about iPhone rumors 5 here.

Once the new release iPhone5, you can be sure that it is only a matter of time before it is jailbroken and users will be able to use all the features they want with the limitations Apple.

Warranty. Your Apple iPhone warranty will be null and void if your iPhone is found to be jailbroken. This would be epically annoying if your iPhone became ‘bricked’ because you tried to jailbreak the iPhone. Although this is rare, you should be aware of the dangers.