How to Delete Your Phone Contacts from Facebook

How to Delete Your Phone Contacts from Facebook: Facebook’s terrible, horrible, no good, very bad week continues. Though the social network’s “contact import” feature has been around for a very, very long time, you’ve probably forgotten about it. And if you want keep Facebook from filling in the gaps by collecting data about your friends from you—or worse, records of your call data—it’s easy to shut your devices up.