

This Chromebook emulator is coming very soon, with developers able to sign-up now for early access. They note that the tool is still in beta and under “heavy development. Google notes that most apps will already work on a larger form factor, but that developers would do well to optimize the experience and plan for “huge screens.” Namely, apps should move to API level 24 or later to take advantage of the latest windowing features.

Going through the best practices for optimizing apps for large screens, Google is further aiding developers by providing a local Chromebook emulator to encourage optimizing for the new platform. While the Friday afternoon session was primarily devoted to Chromebooks, Google notes that there are many “large screen devices,” citing the Lenovo Yoga Book and Samsung DeX for the Galaxy S8 and S8+. At I/O 2017, they revealed an emulator that will allow local development without the need for an actual Chrome OS device.

Open the Terminal app, and then run this command: sudo apt-get update & sudo apt-get dist-upgrade If you download an update, you might need to restart your Chromebook. Under "cros-termina," select Check for update. In your browser, go to chrome://components. This plan was announced during Google I/O 2017. Check that your virtual machine is up-to-date. Google is working on an emulator that will allow developers to test their applications on large screens without an actual Chrome OS device.If you experience issues with Linux or Linux apps, try the following steps: If you have trouble with back up and restore, learn how to back up and replace your Linux files and apps.
