If you turn on 2-Step Verification and want to sign in to your Google Account through a device, mobile app, or desktop app, you need to enter an App Password.
You need to create a different App Password for each device or app you use with your Google Account.
If you have trouble with an App Password on your device:
- On the browser, allow access to your Google account.
- Enter your username and password, then enter the letters on the screen.
- Go back to the app you want to access and enter your App Password.