How to get all messages using a bot token

[cisco20]

Hi,

is there a way to access all messages from a group the bot is part of? i read an earlier answer from community posted april 2022 which said bot could read only messages it is mentioned with. Is this still true? Any other way to get all messages from a given roomId like it works with personal token? please suggest 

[dtibbe · Accepted solution]

That is still true and it's still by design.

If you're a member of the room, your personal token should work. Otherwise, only a compliance officer may do that with his special permissions