Tap Settings Google on your Android device. Click Personal Info at the top. Tap Phone near the bottom of the page. Select the phone number you want to modify. Delete your number by selecting it and tapping Delete. Back at the upper left, select Back. Select Security from the drop-down menu.
Click “Account,” then “Logout.” Enter your mobile phone number into the “Email” field and your Facebook password into the “Password” field. To log in to Facebook using your mobile phone number, click “Login.
Examine our name standards. Go to m.facebook.com on your mobile browser. In the top right of Facebook, tap Settings, then Personal and Account Information and Name. Tap Name and then Review change.
To erase your mobile phone number on Facebook, go to the app and choose “Settings and Privacy” from the menu. Then click “Settings and Personal Information,” then remove your phone number in the field below. To confirm this, Facebook will need you to re-enter your password.
The ability to select your own phone number is no longer available in the United States. You’ll need to acquire a new phone number from a number broker or another service and port your old number over. Google Voice or Yahoo Voice are two alternatives you may try.
