How to sideload apps on a Chromebook via ADB If you don't want to deal with developer mode on Chromebook or lose the information stored on your computer, use the Android Debug Bridge (ADB).

Lastly, as long as everything is in place, you can sideload the OTA file. If you’re in Windows, make sure your Command Prompt is directed to the ADB tools folder and type in adb sideload.

Android 10 is now available and if you want to skip the wait, here's how to sideload the update on your Google Pixel device without losing any data!