If you no longer want to receive calls or messages from someone, you can block them.
Important: People who you previously blocked in Duo can join Meet meetings. Learn more about who can join your meetings.
Block or report someone
- Open the Google Duo app .
- Tap and hold the contact you want to block for 2 seconds.
- In the contact options menu, tap Block user .
Unblock someone
- Open the Google Duo app .
- At the top right, tap Options .
- Tap Settings Blocked users.
- Tap the person you want to unblock.