https://astera.zendesk.com/hc/en-us/community/posts/43738921324947-How-do-I-change-phone-number-on-the-Coinbase

https://astera.zendesk.com/hc/en-us/community/posts/43738960874899-How-do-I-remove-my-old-phone-number-from-Coinbase

https://astera.zendesk.com/hc/en-us/community/posts/43738964489235-How-do-I-update-my-phone-number-in-Coinbase-Settings

https://astera.zendesk.com/hc/en-us/community/posts/43738990952851-How-do-I-update-info-on-Coinbase

https://astera.zendesk.com/hc/en-us/community/posts/43738991649427-How-do-I-change-the-authenticator-on-Coinbase

https://astera.zendesk.com/hc/en-us/community/posts/43738992350739-Why-can-t-I-login-into-my-Coinbase-account

https://forums.parallax.com/discussion/177117/how-do-i-update-my-phone-number-on-the-coinbase/p1?new=1

https://forums.parallax.com/discussion/177118/how-do-i-change-the-authenticator-on-coinbase/p1?new=1

https://forums.parallax.com/discussion/177126/how-do-i-change-my-information-on-coinbase/p1?new=1

https://forums.parallax.com/discussion/177131/how-do-i-update-phone-number-on-the-coinbase/p1?new=1