Get ready G2 owners because it looks like an OTA update will begin distribution on November 3rd (yes, that’s today) to flip the switch on WiFi tethering and T-Mobile’s WiFi Calling for Android feature. The anticipated update lets G2 owners make voices calls and send SMS messages from WiFi networks without a femtocell thus conserving their monthly contractual network allotments — something that could prove very beneficial at home. It also includes WiFi hotspot tethering (a native part of the Android 2.2 Froyo OS) although T-Mobile won’t have data plans ready at the same time. In other words, enjoy your free WiFi tethering while it lasts. T-Mobile G2 WiFi calling and tethering update begins rolling out today? originally appeared on Engadget on Wed, 03 Nov 2010 02:57:00 EDT. Please see our terms for use of feeds . Permalink