If you're looking to Download Streamlines Firmware Updater on your Chromebook laptop Then read the following guideline.

The Streamlines updater app lets users download the latest Streamlines software and updates the firmware in the Streamlines FORMA and AEROS sensors. How to use the app: 1. Turn the FORMA/AEROS sensor on by pressing the power button once. Light in the sensor will flash green and blue in standard mode. 2. Press the sensor power button 7 times to enter update mode. Light in the sensor will flash red and green while in update mode. 3. Open Streamlines Updater App. 4. Select the sensor you want to update. 5. Press the "Load from server" button in the app to download the latest software. 6. Press the "Start update" button in the app when it turns black. The light in the sensor will flash green during the update. 7. A pop-up message will appear in the app once the update is completed and the update state will show an "update complete" message. A continuous blue light will shine in the sensor for a few seconds. 8. The update is completed. Exit app. The light in the sensor will go back to flashing blue and green and the sensor is back on standard mode.