Note that it’ll take a few minutes for the tablet to enable developer mode for the first time, and once that’s done you’ll see a scary menu letting you know that OS Verification is Disabled ...

To enable developer mode on a Chromebook running Chrome OS, follow these steps: Turn off your Chromebook. Press and hold the Esc + Refresh keys (usually the fourth key in the top row with an arrow ...

If you want to go beyond the basic capabilities of your Chromebook, though, you’ll have to enable Chrome OS Developer Mode. This post will explain exactly how to do that, and what to be aware of.

How to turn off Chrome OS Developer Mode. You can disable Developer Mode at any time with just a few additional keystrokes: 1. Make sure your Chromebook is turned off.