Your VVDI can update free and frequently, and also very easily,so does the immo update tool.VVDI VAG Vehicle Diagnostic Interface 5th IMMO Update Tool works together with VVDI,realize 5th generation immobiliser function. Used to make key for VAG car model which is 5th immo.
ISCANCAR VAG KM IMMO OBD2 Code Scanner
1.It is a handheld diagnostic scanner for almost all VW Audi with protocol KWP1281 (K-line), KWP2000 (K-line) and KWP6000 (CAN).
2.It supports almost all control modules of VW Audi vehicles, and maintain dashboard mileage, read immobilizer code and match key.
VVDI VAG Vehicle Diagnostic Interface 4th IMMO Update Tool
1. It works together with VVDI, use immoplus 16 software,
2. You can use VVDI for 4th generation immobiliser function.