How to unblock the person you just blocked?

WE blocked one particular cousin connected with mine, around anger.Most of us had any hot fight yesterday.Around utter fury I blocked him at facebook.Now I’d like to see to unblock your ex boyfriend.How can one do that

privacy settings, then scroll down to block list and choose the person and unblock.then you will be able to befriend them.

Go to Privacy settings go to block list find the person hit unblock performed.