

Plug your Android device into your computer.Remember to set the toggle at the top to On.Enable the Developer options by tapping the Build number seven times.Scroll down, then tap About Phone or About.Here are the steps: Note: By default, the USB Debugging option is hidden for Android 4.2 and newer versions. You can only enjoy the full potential of the ADB when the USB debugging function is activated. Once you’ve downloaded the ADB driver file, you must enable the USB Debugging function on your Android device. Third Step: Activate USB Debugging on your Android Device Download the installation file from the official website. Typically, your Android device’s manufacturer provides the ADB driver file. Of course, before you can add the ADB driver to your PC, you have to get the installation file first.

On the other hand, if you see the name of your Android device, then it means that you already have the ADB driver on your computer. You do not have the ADB driver installed on your PC yet if the test fails.

Activate USB Debugging on your Android device.Check if you already have the ADB driver installed on your PC.In general, you must go through the following steps to install the ADB on your computer:
