Hi Martin Holle
For Native mobile apps, there is limited support for playing audio along with video. If you want both video and audio playback, you will need to create your own custom widget because Mendix Native does not support many features that work on the web. So, for this requirement, building a custom widget is recommended.
I hope this will help you.
Hi Martin, in Mendix native apps, playing MP4 videos with audio can be limited by how the WebView handles media. Usually, no special permission is needed, but some versions of MakeItNative or hybrid wrappers may play video without sound.
Try adding a tap-to-play action, test on different devices, or consider a custom native video player for full audio support.
Hope this helps! :)