To check whether it is just a wifi issue or a VM connection issue, can you do the below. There are different routes to sorting the issue for those two possibilities
______________________________________________________________ Connect a computer/laptop, with up to date network card drivers, via a known good and working Cat5e (or better) ethernet cable, plugged directly to the Hub which you have put into “modem mode” (see VM website for “How To”). Test at speedtest.net (not using their App!) to your nearest VM server - try on 2 different browsers.
If they are still low – boot the device into safe+networking mode and try again.
There are many posts on here where unknown/flaky software, old network card drivers, corrupted browsers or other connected devices are limiting speeds on tests.
Report back what that gets.
-------------------- John --------------------
My services: HD TV on VIP (+ Sky Sports & Movies & BT sport), x3 V6 boxes (1 wired 2 WiFi,) SH2 in modem mode with Airport Extreme Router. On VIVID200, Talk Anytime Phone, x2 Mobile SIM only iPhones.