Anyone
who has owned at least one Apple device that runs on iOS (such the iPod,
iPhone, and iPad) will most likely know about the term “jailbreak”. The act of
jailbreaking pertains to breaking out of the security-enabled “jail” set forth
by the operating system’s root directory, where the most critical files reside.
And because iOS is a proprietary, closed-source operating system, hackers that
are not connected with Apple in every way have the first crack at unlocking the
secrets behind the mobile operating system.
Reasons for Jailbreaking
Users
of Apple devices choose to jailbreak for several reasons. First, they want to
install applications that are outside Apple’s jurisdiction – app developers
need to pass Apple’s iOS Developer Program License Agreement before their apps
are distributed on the App Store. Once the device is jailbroken, the user has a
freedom to enjoy more apps. Second, they want to break free from the
restrictions brought about by cellular carriers (iOS devices are usually tied
in to the carriers they are bought from) – international travelers who do not
want to buy a new iOS device for every country they visit will find
jailbreaking useful. Third, hackers produce jailbreaks to indirectly assist
Apple in fixing security holes and exploits in iOS. Fourth, jailbreaking
enables greater customization on the iOS device, such as changing its user
interface.
Legal Implications
If
you plan to jailbreak iPhone 4, you will possibly unleash a virtual
Pandora’s Box. Since the restrictions are broken down, digital rights
management laws can be violated if the user decides to jailbreak his iOS device
in order to run pirated versions of applications. Some countries such as
Canada, India, Singapore, the United States, and New Zealand actually allow
jailbreaking as a means of amplifying the device’s capabilities. The use of
jailbreaking to circumvent copyright and DRM laws is considered unlawful – and
thus jailbreaking in itself is a double-edged sword, depending on the purpose.
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