iPhone OS 3.1 kills Tethering Hack

AT&T has yet to release a tethering option for iPhone owners, but there was at least a little hack that was discovered which would allow you to use tethering for free without jailbreaking or unlocking your iPhone. Unfortunately, as promised, the new firmware for the iPhone does break that hack so that you can no longer use your tethering to surf the web on the go. There are a few upgrades that may be worth the update; especially alongside the iTunes updates that you can now use in conjunction, but still the loss of tethering is a major bummer. Hopefully someone will find another easy way to get the tethering working again for free and without jailbreaking. If I find one I will be sure to post it here.

Tethering With Your iPhone 3GS

It turns out that even though AT&T does not allow tethering that there is still a way around that. To unlock the feature and use your iPhone as a wireless modem for your laptop just check out this post at 9 to 5 Mac.

There are a few easy steps:

1. Download the file at 9 to 5 Mac

2. Open the file with iTunes

3. Connect your iPhone and option click the restore button in iTunes and select the open file

4. Go to settings/general/network/internet tethering on your iPhone and turn it on

This will allow you to connect by USB or by Bluetooth; I have tested both and it did not seem to make a difference in speed. What have you found to be faster when tethering? Just remember that if you tether too much AT&T may catch you and can suspend your account or charge you hefty fees. Good luck and happy tethering!