Hi,    Internet speed is very slow intermittently.  Wifi Range is also less.    Please advise if there is any chance if problem will be resolved by Firmware upgrade.    I have got Archer v1600 with below details:  Firmware Version: 1.1.0 0.9.1 v5006.0 Build 180828 Rel.35294n Hardware Version: Archer VR1600v1 000000   Thanks Nalin Chawla   ... View more