@miconda I agree, generating the db_text tables instead of manually managing them is definitely a better approach. That 'bkp' table is just a leftover file that I forgot to remove.
Maybe an approach would be to add a new kamailio-basic-dbtext.cfg in ``etc/``, with dbtext only pointing to kamdbctl regenerated tables in ``misc/scripts/dbtext/ser_db/``; also, from what I see, one could use the existing ``misc/scripts/dbtext/ser_db/ser_dbtext.sh`` script to install the dbtext table files in specific location.