Requirements:
For the touch screen to work you need to import first the Open Beta sdk.
Import poiyomi first, then import Red_Sim's Simple Counter Shader (https://www.patreon.com/posts/62864361), then import the phone system
You both will need an open Public IP, if you dont have you can use hamachi, create a hamachi room where both of you are in and use eachother's IPv4's on the app.

On the app, where it asks your for your partner's IP, put the other person's Hamachi's IPv4 (you put theirs, they put yours).

Installation:
After importing everything, drag either the PinkPhone or BluePhone prefab to your scene and avatar, move the "HandConstraint" inside your right wrist bone and position it wherever you want in your hand.

Using VRLabs's Avatar manager, merge either the BluePhoneFX or the PinkPhoneFX (depending on what prefab you're using on the current avatar) with your avatar's FX Layer, Do the same with the gesture Layer.

Make a submenu in your avatar's main menu and drag the "Phone" menu corresponding to the phone prefab you're using.

If you have problems send me a message on discord gonsodany#8035 or join the server https://discord.gg/YqUkmSPaYy