Forum Discussion
REG99 "Unable to connect"
I just purchased the LG V10. I want to use the wi-fi calling feature but it won't connect to my home network. I get a REG99 "Unable to connect" error message. It connects to other networks outs...
If the original poster has an Arris gateway, WiFi Calling will not work, period. I believe it has something to do with the gateway sending an IPv6 address to the phone.
With straight IPv4 addresses coming from a separate router, WIFI Calling works perfectly.
Port settings have no affect, since I once tested this by complately disabling both IPv4 and IPv6 firewalls on the gateway and WiFi Calling still didn't work afterwards.
