Youtube Revslider sound not working

Hello,

This is due to Browser’s AutoPlay Policy: https://developer.chrome.com/blog/autoplay/. So currently, if you want AutoPlay Video, you will have to keep them muted. This is applicable on all Browsers.

Hope this Helps!

Let us know if we can help you with anything else or if you find any further issues.

Hello,

Thanks for your Patience!

You can consider using the following CSS Codes in order to make the Header Transparent on Mobile Devices:
[ch_pre type="css"]#header:not(.sticky-header),
#header:not(.sticky-header) #header-wrap {
background-color: transparent !important;
}

#header + .include-header {
margin-top: -71px;
}[/ch_pre]

Additionally, we have noticed some incorrectly customized features which will cause unnecessary issues. The Header can be sticky on mobile devices and to activate this you can simply add the data-mobile-sticky="true" Attribute to the #header Tag (So remove the .sticky-header Class from ``).

Hope this Helps!

Let us know if we can help you with anything else or if you find any further issues.