Also, if you are talking to a person, you will appear as active to him, but not to others. Marking messages of a person as seen also marks you as active to him.
- Block 3 dots typing notifications from appearing to others
- Hide like (thumbs up) button in conversations to prevent accidental presses
- Hide like (thumbs up) button in expanded notifications
- Block message seen notifications from appearing to others
- Click twice on a message in a thread, to manually mark it seen
- Hide your chat presence completely (also hide online minutes)
- Facebook app stealth mode: Hide online presence when using Facebook app
- Install X Messenger Privacy Premium.
- Enable X Messenger Privacy Premium in Xposed installer (a notification should come up after installation).
- Reboot your device.
- Open X Messenger Privacy Premium and check the features you want.
- Kill (force close) Messenger app and/or Facebook app for changes to take effect.
- Enjoy Messenger privacy features
X Messenger Privacy Premium v2.3.2 App