So,you've blocked a friend on facebook and now have to unblock him/her?Follow the steps:
1.Login to Facebook.Click on Account on the top right.
2.Choose Privacy Settings.
3.Below,there will be an option saying 'Block Lists' and below that there is a link 'Edit Your Lists'.Click on it.(As shown in the picture below)
4.Below 'Block Users',your listed of blocked users will appear.An 'Unblock' link will also be given.
1.Login to Facebook.Click on Account on the top right.
2.Choose Privacy Settings.
3.Below,there will be an option saying 'Block Lists' and below that there is a link 'Edit Your Lists'.Click on it.(As shown in the picture below)
4.Below 'Block Users',your listed of blocked users will appear.An 'Unblock' link will also be given.







