What if your application says it deletes all data or doesn’t store data on the phone?

In the example above, it appears that deleted messages have been removed entirely from this particular chat_history_message table.

However, in a separate table, deleted_chm, the application is tracking deleted data using a stanza_id. Unfortunately, the deleted message is not contained in this table either, but by making use of the stanza_id, is it possible to recover additional information?