How to Fix “Please enter a valid phone number” on Twitter

Are you tired of seeing the "Please enter a valid phone number" error when trying to sign up for Twitter? Here are some tips and tricks to help you fix the issue.

First, make sure that you have entered the correct phone number format. Twitter requires phone numbers in E.164 format, which includes the country code at the beginning of the number (e.g., +123-456-7890 for the United States).

Next, try resetting your password. Sometimes, an incorrect password can cause issues with Twitter sign-up. To reset your password, go to the login page and click on "Forgot your password." Follow the instructions to reset your password.

If you have already entered the correct phone number format and reset your password, you may need to contact Twitter support. They can help you troubleshoot any issues that may be preventing you from signing up.

To prevent this issue from happening again in the future, make sure that you have updated your phone number information on Twitter. You can do this by going to your account settings and updating your phone number.


In conclusion, fixing the "Please enter a valid phone number" error on Twitter is easy and can be done quickly. By following these tips, you can sign up for Twitter without any issues. If you continue to experience problems, don’t hesitate to contact Twitter support for further assistance.