Tips about VVDI2 BMW CAS3 Reflash Firmware Info

vvdi2 bmw

VVDI2 BMW support BMW EWS1-EWS4 and CAS1-CAS4,BMW FEM.When tried to do BMW CAS3++,it got message like following pic: Current CAS is ISTAP version,we need flash CAS firmware to continue. Suggestions: 1.If the car lower power,supply extra power to car. 2.If… Continue Reading

VVDI2 BMW+CAS4 authorization plus VVDI PROG FAQ

One beginner asked some questions on VVDI2 BMW+CAS4 authorization plus VVDI PROG and answered by engineer, they must be useful for more and more beginners, so I’d like to share here. Question: What product do I need to edit/ correct mileage… Continue Reading