AT&T is fed up with subscribers jailbreaking their iPhones only to then tether the smartphones to their computers and other Wi-Fi-enabled devices for unlimited data.
Read more here for the penalties...
Please note: TSF does not condone or support jailbreaking for any purpose that deviates from Service Suppliers terms & conditions. Further, jailbreaking a phone will in most instances invalidate any warranty. If you do so, it is entirely at your own risk.
