Facebook provides access to track customers based on email id and mobile no; Create an excel sheet of email id, mobile no, birthdate, first name, last name of customers.; Go to ads manager of Facebook;
Facebook provides access to track customers based on email id and mobile no
Create an excel sheet of email id, mobile no, birthdate, first name, last name of customers.
Go to ads manager of Facebook
Create custom audience from Audience tab (top left menu)
Upload the csv file of customers and name the audience.
Facebook will track all possible users whose data match the data provided by you.