Android's USB tethering lets you reliably share internet from your phone, but it may fail sometimes. Here are some quick fixes to get it working again.

So iPhone OS 3.0 dropped yesterday, bringing with it such overdue features as copy/paste, MMS, and tethering. Well, not MMS. Or tethering. See, while the OS is capable of both, these two features have ...

If you are out somewhere and find there’s no Wi-Fi connection for your laptop or you don’t want to run the risk of using a public Wi-Fi network, you can always press your phone into service as a Wi-Fi ...

One of the iPhone's most useful features is the ability to turn your cellular data into Wi-Fi. You can find and enable "Personal Hotspot" in your iPhone's Settings ...

Apple’s Scott Forstall mentioned that Gizmodo has posted a tutorial on how to enable the hidden 3G data tethering in the developer builds of iPhone OS 3.0. It's as simple as installing a 36KB file ...