Out of the box, SharePoint will redirect your mobile users to the mobile version of the site, which is boring and doesn’t contain web parts. It is basically a list of lists, libraries and sites which have been configured for mobile access.

To disable SharePoint from redirecting users to the mobile version, there is a hidden feature you can disable using PowerShell. It’s quite simple, and is below.

disable-spfeature -identity MobilityRedirect -url http://addressofsite

The mobile site remains available at http://addressofsite/m, but your mobile users will have the same full experience (less browser limitations) as your desktop users.