1. Using DB Commander, open players.dbf
2. Locate the player you wish to edit.
3. Locate the ratings fields in the database (see
this guide for more details).
4. Change the values as desired. Ratings in NBA Live 07 range from 1-99.
Please note that overall ratings are not automatically recalculated when you make changes to individual ratings in players.dbf unless you view a player in Edit Player within the game or a trade/free agent signing occurs. If you are editing a player in a saved roster (as opposed to a saved Season/Dynasty), it's much easier to edit any visible ratings in Edit Player since the overall rating will be adjusted automatically.