@kablammy . I can vpn when there is wifi. But now what I need is 4g network. Wifi can't work when I go outside.I need to control the device when outside kablammy wrote @AnhKiet To what device is your...

@kablammy If connected to wifi network. I was able to use it. But with mobile network. Need a VPN account?Thank you

@kablammy Hello. I USE omada oc200 and omada er605. I create an openvpn server for the device. But I can only connect Vpn local. Unable to connect by phone. Can you help me