New tethering plans courtesy of T-Mobile
Any capable smartphone (such as select Android devices) will be eligible for this new Wi-Fi tethering plan. The add-on is cheap compared to the competition, with the feature costing only $15 per month. This of course would be added to an already existing unlimited data plan.
Some of the newer devices, notably the HTC G2, do not have this capability at this time to Wi-Fi tether. Apparently, support for this is on the way. The list of compatible phones will probably become available at the time of this new tethering plan’s launch. Tell us what you think in the comments below.
source: Phone Scoop