Change the mobile phone, cloudflare two time verification can not be entered

My account [email protected] changed my cell phone. I couldn’t log in two times. Please help!!! Thx!

I guess you mean 2-factor-auth (2FA)?
During activiation of the 2nd factor there were displayed a few backup codes you should
have written down and stored in a safe place. If you did’t have these codes, you should open a
support ticket. support [at] Cloudflare [d0t] com.

My Google authenticator forgot.

Unable to login to Cloudflare.


Use the backup code you received when you set up 2FA:

Please do not double post

Hi Sir ,

i use Two-Factor Authentication Backup Code

Still can’t get in

Mobile phone restore original factory settings, two certification can not log in!! please help

Email support: support(@)Cloudflare(.)com

Or open a ticket at

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