Hi everyone, I did not read all 16 pages of this thread but I successfully setup my MM on a Raspberry Pie Zero W, following this answer https://forum.magicmirror.builders/topic/1183/how-i-got-my-magic-mirror-working-on-a-raspberry-pi-0-zero/8
I decided to compile all instructions in a basic bash script since some of these steps can be quite long to execute: https://github.com/PipoloyJo/MMConfig/blob/master/setup-mirror.sh
Maybe someone else has already done the same, but I did not found it.
Only difference so far is the use of chromium over midori (I got some issues setting it up).
Thanks for this thread!