Asus Transformer Prime users haven’t had the best GPS experience yet. The company admitted it was their fault that the device could not get a solid GPS satellite fix. So their current fix for the time being is to offer each and every Transformer Prime user a free GPS dongle.
The reason they provided was that the external metal body of the tablet interfered with the GPS signals. So now the best they can do is to send an external GPS receiver:
It will look similar to the hinge from the dock. Where it will be a flush fit on the bottom of the unit if held in landscape matching the color of your Prime chassis.
The external GPS dongle will be ready by about mid-April but we’re not clear on the claim process yet.