[erazor42]

I want to delete my account but a lot of my friends use fb messenger (groups ect.). Is there a way to delete profile and keep only messenger ?

[chambo622]

If I could keep Messenger + Events and get rid of the rest, I'd do so immediately.

[gammateam]

You can use Messenger with just a phone number, like whatsapp

There is/was a Facebook Group app, where its just the groups

[chambo622]

The former, yes. But afaik the Facebook Groups or Local (Events) apps require a full account.