Never heard of this before
From RTHK:
The latest generation of wireless Internet that will allow people to watch a crystal clear movie or live sporting event on the street or on top of a hill is being deployed throughout Hong Kong. The so-called Long Term Evolution, or LTE network, will give super high speeds across the territory and could even mean the end of computers ever needing to be plugged into a wall for a connection to the net. The fourth generation system is being rolled out by the Hong Kong mobile network operator, CSL, in partnership with mainland telecoms equipment maker, ZTE Corporation.