Hi,I currently have the ZTE mf286 d, on 4G, with isp speeds between 75 and 80,when I enable my VPN and connect to an abundance of servers worldwide my internet speed can vary be 91 and 129 pending on server used and network usage,if I hard wire even better, just interested to know the reason for speed gain with an enabled VPN as the norm for a VPN connection is generally a reduction in speed,thankyou
