http://blogs.computerworld.com/1691...e_4_3gs_ipad_ipod_touch_4g_via_pod2g?source=t
Users may want to think twice. ... In February, Apple filed for a patent that covers the ability to spot and disable various unauthorized uses ... jailbreaking included.
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By jailbreaking the device, you may not only be voiding the warranty but you may one day end up with a bricked phone or MP3 player..
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By jailbreaking the device, you may not only be voiding the warranty but you may one day end up with a bricked phone or MP3 player..