All devices used in this guide are assumed to be on the same network.
Download BedrockTogether on the App Store | Download BedrockTogether on the Play Store
Download BedrockTogether.
Launch the app and put play.pineconesaga.net for the IP, then the port of the server you wish to connect to.
Press "Watch AD and Run".
Launch Minecraft on your console.
Go to the Friends tab and join the BedrockTogether local server.
Input the same IP and port as the one on the BedrockTogether app.
That's it!