How to activate the Dev Mode on your Xbox One
However, the update includes experimental and pre-release software, as such features not working correctly, crashes, and data loss are expected scenarios. You will be able to activate developer mode in your game console, which will trigger a new system update with the necessary components to test and help you build apps.
In this case, you will need to use the Xbox Preview Dashboard app to leave the program, which will reset the console to the factory default settings, and you will have to reinstall all your games and apps. If your console is part of the preview program, you can't activate the Dev Mode on your Xbox One. However, you can always switch between the two modes if you want to team up with friends to play games on Xbox Live.
Additionally, we'll also show you the steps to deactivate the developer mode and safely go back to retail mode. In this guide, we'll walk you through the steps to activate the Dev Mode on your Xbox One to start building new and exciting apps for the game console. VPN Deals: Lifetime license for $16, monthly plans at $1 & more