DISCLAIMER Doing this is not supported by AT&T and other wireless carriers. Consult with your carrier before following these instructions. Tethering iPhone 3G Folks, it is here, and it is a reality! I am writing this blog article from Windows 7 tethered to my notebook via an iPhone 3g. The best part of all is you don’t have to jail break the phone to do it. For the record I am using an AT&T locked, non-hacked, standard iPhone. Nothing has been done to this phone in anyway whatsoever. Here is what you need to get this...