I got an unlocked LG G4 H815. I am with Koodo in Canada and on the top of the phone it says 4G I am in a LTE area and with my old phone the Samsung Galaxy s4 it showed LTE. Why douse it not say LTE? In the Settings >about phone >network it says LTE. Is my phone LTE? is there any thing i need to do. Did a speed test and get 29MB.