Facebook kept all the numbers from users' mobile phones.

Facebook not only kept all the phone numbers from your mobile phonebook, but also turned them on to display them in your contact list. And it shows the numbers, even those who have never been your friend on the network, but whose number was stored in your phone. Did you have a hairdresser's phone number on the list, or did you keep your Visa credit card number as a phone number? It is possible that he is already on Facebook.



If you used Facebook via a mobile phone, your contact list will be much larger than in the screenshot above.

In addition, if your number was not specified in the settings of your profile, but it was downloaded by Facebook from the phone of your friends, it will be shown to your other friends who did not know your phone number before.
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The FB itself tells us the following:
Contact numbers
The Facebook Phonebook shows contacts imported from your phone and from your Facebook friends profiles.

If you want to delete your mobile phone contacts from Facebook, you need to disable this feature on your mobile phone and visit this page .

At the moment, there are several foreigners who are actively using the services of the social network through the phone, now just beside themselves with rage.

It seems that social networks will stop at nothing to collect such expensive information. What will be next?