Hello @strawberry-3.141 first Happy Holidays! and thank you for your answer. Yes I see now that only working with the Chromium browser on RPi3

After spending a day to find the solution on how to make work MM on Raspberry Pi Zero W with Chromium I found the solution and it works like a charm! :)

I tried many browsers (Midori, Kweb, Epiphany) no one is working correctly with es6 and css3 only Chromium.

There is link on how to make work Chromium on RPi W Zero:
https://www.raspberrypi.org/forums/viewtopic.php?f=63&t=157049

Also on how to start Chromium with root (if someone is needed):
https://www.linkedin.com/pulse/20141028025215-79939846-google-chrome-and-chromium-as-root-on-kali-linux/

There is my start.sh script:
#! /bin/bash
cd ~/MagicMirror
node serveronly &
sleep 45
sudo xbacklight -set 100
sudo xinit /home/pi/startMirror.sh

and startMirror.sh script:
#!/bin/sh
xset -dpms # disable DPMS (Energy Star) features.
xset s off # disable screen saver
xset s noblank # don’t blank the video device
xbacklight -set 100

#Chromium Browser
matchbox-window-manager &
unclutter &
sed -i ‘s/“exited_cleanly”: false/“exited_cleanly”: true/’ ~/.config/chromium/Default/Preference
chromium-browser --start-maximized --noerrdialogs --kiosk --incognito http://localhost:8080

Everything the same config like there (only Chromium browser needed instead Midori):
https://forum.magicmirror.builders/topic/1183/how-i-got-my-magic-mirror-working-on-a-raspberry-pi-0-zero

Maybe for someone it will be usefull on how to start MM on Raspberry Pi Zero W with all features working.

Happy Holidays!

Hi @lasharor , my apologies. Yes I have forgotten, very sorry was on long vacation.
So there is my MM image with Chromium for Raspberry Pi Zero W

https://www.dropbox.com/sh/kdo5q1pxjluca49/AACvP81YjZik6R90BHZNiSZ5a?dl=0

note: you have to configure WiFi by yoursefl and also all modules to work properly in Yours language.

@lasharor yes of course, no problems? Did you? Having issues?

@Hawking my MM with this image on Raspberry Pi Zero W working a half a year without crashing, restarting etc., what modules do you using? Did you try only with my modules? You have to know that SBC is very slow and poor on performance so my modules which is in img is taking 99% CPU always, if tou trying to add one more module I think it’s too much

@bmarofsky if need advice please you can ask me

@bmarofsky nice that you trying to work your MM more “under preasure” what can Raspberry Pi Zero W :) I believe that I take the maximum from this SBC which from the forum cannot do that I did :) by the way share and show photo ;) thats nice to see.

P.s. Now checking much more with ASUS TinkerBord - follow me! ;)

Hi @lasharor , my apologies. Yes I have forgotten, very sorry was on long vacation.
So there is my MM image with Chromium for Raspberry Pi Zero W

https://www.dropbox.com/sh/kdo5q1pxjluca49/AACvP81YjZik6R90BHZNiSZ5a?dl=0

note: you have to configure WiFi by yoursefl and also all modules to work properly in Yours language.

@lasharor ok tomorrow I will share the image

@lasharor did you using Raspberry Pi Zero W ?

Hi @12wsx try this thread https://forum.magicmirror.builders/post/32731

@Sean with Chromium I believe you can make to work all modules
I did some modules to work with Chromium https://forum.magicmirror.builders/post/32731

@Parth-Bhandari check this thread https://forum.magicmirror.builders/post/32731