I have been tried it and until now i'm using proxifier to share my mobile freenet through http injector's default port 1080. How it works?,
- find out what is your default ip/default gateway, for example i'm using smart and my default gateway is 192.168.43.1(dnsmasq/dhcp server), use this ip on proxifier's and also port proxy 1080.
-check the socket5 and you are good to go. just use default.