Before beginning the installation, ensure you have the following:

If you are troubleshooting a device that isn't showing up, follow these steps to get the driver working:

Upon reboot, a list of options will appear. Press or F7 on your keyboard to select Disable driver signature enforcement .

The phone is booting into Diagnostic mode instead of Flash/Download mode.

Connect the device to your PC via a USB cable while holding the key.

Once the driver is installed and the device is connected in (power off + specific key combination, e.g., Volume Down + USB insert), the host OS typically sees two serial ports :