delete messenger is a feature in the Android operating system that allows you to end all communication with a contact. This can be useful if you don’t want to talk to someone, or if you’re not sure who they are. It can also be useful if you’re worried about someone’s safety. There are a few things you need to know about deleting messenger. first, make sure that your phone is up-to-date on the latest security patches. second, be sure that your contact is properly verified before deleting them. third, make sure that any messages that have been sent between your contacts have been deleted as well. Finally, make sure to check for any messages from your deleted contact in the messaging app’s history and message inboxes. If there are any messages from them, you’ll need to re-send them in order for them to show up in the inboxes again.