If you set up 2-Step Verification, you can use the Google Authenticator app to generate codes to sign in to your Google Account. You can still generate codes without an internet connection or …

You won't receive a call from Google to verify a code. When you don't have an internet connection or mobile service, you can set up Google Authenticator or another app that creates one-time …

Learn why we recommend Google prompts instead of text message (SMS) verification codes. If we notice something different about how you sign in, like your location, you might not be able …

In addition to your username and password, you'll enter a code that Google will send you via text or voice message upon signing in. 2-step verification drastically reduces the chances of having …

If you can’t sign into your Google Account with your normal 2-Step Verification, you can use a backup code for the second step. Create backup codes to use in case you lose your phone, …

You can get codes to sign in to your account, even if you can’t get text messages. Learn how to install the Google Authenticator app to get codes on your phone.

Aug 7, 2025 · Google Voice is simply not reliably suitable for short code 2FA. GV numbers are classified as VoIP numbers, and most financial or other institutions with security protocols will …

Mar 13, 2024 · 2 step verification won't allow use of text message code When I switched to a new smartphone and tried signing into my Google account the 2 step option to verify my account …

If you're signing in from a different location than you usually do, we may ask you to enter a code that you get from your phone. This helps make sure that you own the account.

When I try to login to my gmail account, the "get a verification code" is grayed out. I've used it before, it's showing the last 2 digits of my phone number, yet it's grayed out and I can't use it.