Facebook used to be pretty intrusive a few years ago.
For some people, the idea of Facebook accessing and uploading their Contacts is just too much.
But many people dont really like the idea of this information being sent to Facebook.
In this guide, well show you how you could block Facebook from accessing your Contacts.
you should probably manage Facebook Messenger contact uploading separately.
Disabling this feature on one unit does not automatically transfer the changes to all your devices.
There is a dedicated page calledManage Invites and Imported Contacts.
you could access this page to view and remove the contacts you already uploaded to Facebook.
