Unblocking someone on Twitter is the process of reversing a previous action taken to block their account. When you block someone, they are unable to view your tweets, send you direct messages, or follow you. Unblocking them will allow them to once again interact with your account.
There are a few reasons why you might want to unblock someone on Twitter. Perhaps you had a falling out with them in the past, but have since reconciled. Maybe you accidentally blocked them and didn’t mean to. Or, you may have simply changed your mind and decided that you want to see their tweets again.
