Userland remote control just some initial pointers needed

Using a phone as a remote would be a great idea but also got Chrome running so rather than Kodo specific would like to use a 'userland' generic remote keyboard.

Does anyone no if its possible to install droidmote, unified remote or any other to libreelec so that chromium will also work as Kore is great for kodi but would really like to get Chrome going.

AMD_x86_64 9.2 and just wondering where to begin even if its hacking something together ?

Stuart