How does tethering iphone 3g work?

Tethering iphone 3g

The good people at 9to5 Mac, the step-by-step instructions, butbasically all you need to do is a quick run terminal command torestore the preference shares into iTunes again download an iPhone carrier update file that iPhone, as Steve would say, and"boom". They are all set to start tethering, simply navigate to Settings - General - Network - Internet tethering on the iPhone and throw the switch to "On" position. If your Bluetooth is not running at the time, it will offer generous, to change for you. At this point, you simply connect your phone to your laptop viaBluetooth (if you have not connected before you pair them) andthey are some 3G goodness.

All in all, it took about 5 minutes to get it working. I have a short testchecking e-mail, browsing around, etc., and the speed over 3Gwas pretty good. Was made ​​right after the connection, I have just received a nice little welcome text message from AT & T, but I do not know if the accident or by design. I suppose the message was just the normal reception everyone gets a newly activated phone,and it just happened that remarkable timing.

It is unclear what effect the use of tethers in this way will have onyour monthly bill from AT & T, so please use at your own caution.It is nice to know but at least that I can use it in a pinch if needed.Hopefully AT & T will soon catch up with the rest of the iPhone establish provider and an officially supported way to take advantage of this functionality.