VIETNAM TECHNICAL VIEW
If you are searching for "gmail unblock email," you are likely missing critical communication. Let’s fix that in under two minutes.
Then it hits you: Did I accidentally block them last month?
It happens to the best of us. In a fit of frustration with a spammy newsletter or an ex-coworker’s “reply all” storm, we hit the button. The problem is, Gmail doesn’t yell at you when you do this. It simply makes the sender disappear.
The Great Gmail Escape: How to Find and Unblock an Email Address You Didn’t Mean to Block
Once you unblock, future emails will arrive normally. To be extra safe, you should also add that address to your or create a Filter that says "Never send it to Spam."