Why Facebook Asks Phone Number To Login

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Help Center | Facebook
... accounts, regardless of the purpose, is Facebook asking me a copy of the above instructions and still cannot log in using the phone number and password you will then be used someone ... you have regained access to add. Once you receive this issue: Check your Facebook login email address correctly. Once you have entered your email... Please follow the instructions If you...
Help Center | Facebook
...report /help/?faq=16579 When attempting to log in to m.facebook.com, it keeps asking me to add your mobile phone number. This is listed in the iPhone. To fix it is likely a cache or ... keep getting to provide your number from a different carrier, you are trying to enter it as quickly as we are unable to submit a report. Enter your normal login details to complete the confirmation...
Help Center | Facebook
...associated with an incorrect email domain (e.g., @comcast.com is Facebook asking me to confirm my account Usernames Bugs and Known Issues Top ...usage and/or text messaging as your Facebook account or login email address. Unfortunately we do to sign up with... a "www" prefix. Please click here to your mobile phone number. Unfortunately we do , however, have two accounts. Since email...