Facebook Phone Number Search
In your account, go to the Account link in the ideal top side, which would open a dropdown list of alternatives where you have to open "Edit Friends" for opening the Friends list and contacts.
In the Friends page, you have to click on the "Contacts" link which is the 3rd link in the left sidebar column. This would open something like a telephone directory, where absolutely nothing aside from the name and telephone number would be seen.
The phonebook has the contact number in the list of good friends, and according to Facebook these numbers come from the contacts that you import using the Facebook in your mobile. A little more appearance into the system recommends that if you had the phone number in your profile, otherwise used the number to have double security for your account, that number too is listed.
This is helpful for lots of, and damaging too. People who remain in an emergency situation, and would desire some of their buddies' contact numbers, this is a great method for that. But, the very same numbers exposed in this way can cause unnecessary calls and breach in privacy.
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