Published Dashboard on Mobile

Hi, I have a solution which is a QR code (in over 250 buildings) which directs to a dashboard.

This needs to be accessible to everyone in the organisation. So it is ideal if the dashboard is published so permissions don't need to be managed.

But when a user goes to a published dashboard on mobile, it comes up in a web-browser view. Is there any way for the dashboard to be published & be mobile optimised?

Any help appreciated!