Facebook says it’s required to make it easier for you to sign in if you forget your username and password. Facebook also wants your phone number to see all of the contacts on your phone. That’s one way Facebook gets information to send you the “people you may know” suggestions.
How do I stop Facebook asking for my phone number?
On the mobile app, tap the hamburger icon () and select Settings & Privacy > Settings > Privacy Settings. Scroll down to How People Can Find and Contact You, and look for “Who can look you up using the phone number you provided?” Tap that, and you’ll have the option for Everyone, Friends of friends, or Friends.
Do I have to give my mobile number to Facebook?
When you sign up for a new account via the Facebook mobile site, you are asked to provide your phone number instead of your email address. You can sign up without a phone number by signing up through the traditional Facebook site or by choosing the email sign-up option through the mobile Facebook site.
Why does Facebook want me to confirm my phone number?
We may ask you to confirm your mobile phone number because: You previously added the phone number we’re asking you to confirm. Time has passed since you last added or updated your phone number. We’ve received information from your device that helps us suggest the number connected to that device.
Should I remove my phone number from Facebook?
Did you give Facebook your phone number? You can’t delete it or make it private. Setting up two-factor authentication is usually a recommended move to keep important accounts secure — but on Facebook, adding a phone number could impact privacy.
Is it safe to add phone number to Facebook?
But it turns out that sharing your mobile number on the site is actually not the best idea ever. If you do, it means anyone can potentially find your name, picture and location just typing the number into the search bar, if that info is public.