On my Android phone using Kitkat 4.4.4, I am unable to connect to any AirVPN server while on my mobile data using UDP.
TCP however connects fine on mobile data and UDP works perfect while I'm on a WiFi network. I have tried configs using ports 443, 80 and 2018 using the AirVPN config generator, but none work.
The only thing the log files continue to show are:
Waiting for server reply:
Protecting socket fd 4
The VpnService API allows routes to be set on connect only.
I recently switched to a 4G LTE mobile plan via Straight Talk wireless. On 3G, I was able to connect to the VPN of my home network just fine using a standard PPTP setup via my mobile data. However, even since I switched to my new 4G LTE plan, I have been unable to connect to my home network using PPTP or UDP via AirVPN.
Has anyone experience this or could possibly offer some insight as to how I can use UDP via my mobile data?