Solved a Carrd question on the Fb group => made a new Carrd template, became a pinned FAQ in my Carrd chat group

How to autoplay videos on mobile on Carrd

Q: I have put those videos on the auto play but it's not doing that on mobile. But on the desktop, it's totally fine.
What should I do?

A: Allegedly this is a feature not a bug - to prevent unsolicited downloads over cellular networks at the user’s expense..

I did find this custom code which might work for autoplay on mobile - just switch the videoId and paste in an Embed element in Carrd.

Someone made this video walk-through on youtube. Just follow it step by step from 2:15 onwards:

https://youtu.be/Xc25RykxUrM

Custom code here:
https://stackoverflow.com/a/59267421

I tried it on Carrd and it works! Video will autoplay but muted:

Demo: https://autoplay.carrd.co
Template: https://carrd.co/build/b9e3f6cff9b52c6e

Please use this with care!