1. Start the device using the power button.
2. Press and release the volume button, located between the USB ports on the back of the device.
3. Use the volume button to navigate to Fastboot, and then use the power button to select.
Downloading the Android Bootloader driver
1. Using the rst (top) USB Type-C port, connect the device to a Windows computer.
2. Open Windows Device Manager.
3. Find the Android device. It may be listed under Other devices.
Conrm that Android Bootloader is displayed under the Android device. If Android Bootloader is not
displayed:
a. Download Android Bootloader from https://developer.android.com/studio/run/win-usb.
b. In Device Manager, right click the Android device. It may be labeled ‘Android’.
c. Select Update Driver.
d. Select Browse my computer for driver software.
e. Select Let me pick from a list.
f. Select Android Device, and then click Next.
g. Select Have Disk.
h. Browse to the downloaded ABI les, and then select OK.
4. Unzip and open the Android OTA image les.
5. Open ash-all.bat.
After the ash has completed, the device automatically starts the installed operating system.
12 Chapter 2 Using and updating the computer