Question Where can I find the latest software for the DB4 / DB8

We no longer develop new revisions of software for DB4 and DB8. 3.40 is the latest version (download here: However, the Icon software will be backwards compatible, which means that you can continue to use the original DB4 and DB8 platform with new versions of the Icon software.  To stay ahead of the curve, we recommend that you consider upgrading to DB4 MKIIDB8 MKII or DB6.