If you would want to reset immo, or make customization to cars, need at least 2.0.1 FW with 2.0.1 FW there is change in PCB, as it support VPW, and has extra security chip on the other hand, all these simple clones with 1.4.1 FW support only CAN and K line VPW protocol is unsupported in 1.4.1 FW, and there is no parts for it on PCB. What's the differece between MINI VCI FOR TOYOTA TIS Techstream and other copy one? I used the « Mini VCI Driver for TOYOTA.msi » in the 10.30. Supported Protocols:K-Line ISO 9141/KWP 200-4/SAE J1850 PWM/SAE J1850 VPW/CAN 2.0B ISO 11898 /CAN ISO 15765-4 Follow the steps outlined in »Installing MVCI Driver for TOYOTA » of the ft86club post.Support all the diagnostic communication protocols needed for TOYOTA (since 1996).Support TOYOTA TIS OEM diagnostic software.MINI VCI J2534 FOR TOYOTA TIS Techstream Firmware V2.0.4 Single Cable Support VPW protocol Reasons To Get Single Cable for MINI VCI What's the differece between MINI VCI FOR TOYOTA TIS Techstream and other copy one?.Reasons To Get Single Cable for MINI VCI.