Here's what I've already done:
1) Forwarded ports 9 on my router. Both TCP and UDP
2) Set Windows to allow the computer to be woken up
3) Enabled Wake on Lan in my BIOS/UEFI
4) I'm using a wired connection
5) I've made a static IP aswell.
So WOL works in my own network, using WiFi, but i need to work on 4G aswell.
In the app i use -->
1 Hostname --> Hostname of my PC
2 Ip adress ---> Lan IP of my computer
3 MAC Adress of my computer
4 Using port 9 --> Where i forwarded port 9 on my static IP adress of my computer
5 Then i check off Public IP and fill in the WAN ip of my router.
Am i missing something i forget to do ?