With XP400 Pro, You can release more function for your IM508/ IM608: If you have a MaxiIM IM508 or IM608, you want to do advanced IMMO reprogramming like IM608 Pro, you can buy an XP400 Pro for your machine. Then it works on IMMO functions as IM608 Pro.
The XP400 Pro is a replacement for XP400. It adds more functionality for BMW, Mercedes-Benz, as well as EEPROM reading. With the new protocols, the end-user will be able to read over 2000 (chips, components, devices) types including EEPROM and MCU Read, additional Odometer Read/Write, and more. Also, added functions for EWS3, W209, NEC, and more.