The Lumia 920, Nokia's pride and joy from 2012, is now available on Three UK. The Windows Phone has been exclusively held by EE since the mobile operator entered into the market late last year, launching the first 4G LTE network in the UK. While Three (and all other UK mobile operators) cannot upgrade to LTE until Spring this year, it's good to see smartphones with such capabilities hitting shelves in preparation.
That said, Three does have the next best thing for the time being. DC-HSDPA, for improved Internet connectivity.