How to Log in on "Battlefield 3" With Another Account

How to Log in on "Battlefield 3" With Another Account. Part of the series: "Battlefield 3" Tips. In order to log in on "Battlefield 3" with another account, you must use the origin program to log out of your current profile. Log in on "Battlefield 3" with another account with help from an experienced video game professional in this free video clip.