The Cantenna isn't manufactured by LG, tech is full of it. manufactured by Technicolor. As for the update i have not got one since Sep, 2012 so not sure where that update tech talking came from lol.
Tech is partially right. Inside the Cantenna is a Linux-powered router board and it does have an LG LTE modem onboard in a mini-PCIe slot (as well as a SIM card slot).
The FCC of the Cantenna unit is NKR-VWL10 to back my claims up.
