Amazon Two-Factor Authentication Error — What It Means & How to Fix It

What Does This Error Mean?

Amazon is unable to verify your identity through two-factor authentication. You may not be receiving the OTP code, or the code is expiring before you enter it. This can also happen when your phone number or authenticator app is out of date.

Affected Models

Amazon Website
Amazon iOS App
Amazon Android App
All platforms

Common Causes

The OTP text message is delayed due to mobile carrier issues
Your phone number on Amazon no longer matches your current number
The authenticator app clock is out of sync, generating wrong codes
You have changed phones and the authenticator app is no longer linked
Amazon is temporarily experiencing issues with its verification system

How to Fix It

Wait 60 seconds and request a new OTP code — do not reuse the old one.

OTP codes expire quickly, and carrier delays can cause the first one to arrive late.
Check that your phone has signal and is not in airplane mode.

No signal means the SMS verification code cannot be delivered.
If using an authenticator app, make sure your phone time is set to automatic.

Authenticator apps generate codes based on the current time — a wrong clock breaks them.
Try the backup method — if you set up a backup phone number or email, use that instead.

Amazon allows you to add a backup contact for exactly this situation.
Log in from a trusted device — Amazon may skip 2FA on devices you have used before.

Browsers where you previously checked 'Remember this device' will bypass the 2FA prompt.
If fully locked out, contact Amazon customer support and request account recovery.

Amazon can verify your identity through your order history or a government ID.

When to Call a Professional

Two-factor authentication errors do not require professional help. If you are completely locked out of your account, Amazon account recovery can help. Contact Amazon customer support with your account email and identity verification.

Frequently Asked Questions

Why am I not receiving the Amazon verification code by text?

Carrier delays are the most common reason — wait a full minute before requesting a new code. Also check that the phone number on your Amazon account is still correct. If your number changed, you will need account recovery to update it.

Can I turn off two-factor authentication on Amazon?

Yes — log into Amazon, go to Account > Login & security, and disable two-step verification. You will need to verify your identity once to turn it off. Note that disabling 2FA reduces your account security.

What do I do if I lost my phone and cannot receive the 2FA code?

Use a backup verification method if you set one up previously. If not, contact Amazon customer support and explain the situation. They will verify your identity through your account history and help restore access.