Yesterday I got my   GODIAG V600 BMW scanner   together with the HDD software (ISTA+ 4.28). The question is why can’t I be connected to the internet. If this software can’t have this connection because it will break haw can I update this software? One more thing, if I have to register your tool and I can’t turn on internet how do I do it. Your HDD has window 7 an my laptop also had windows7 I think it shouldn’t be a problem. Please help me. Thank You Finally, it is working, and I can connect v600 with this bmw software to test. Big thanks to  obdii365.com engineer who open teamviewer remotely to help me.   He assisted me all before I go ahead to connect to the car including activating the software that I do not need to activate again.   Here are two tips that I share with you: For the product key on the paper (shown as below), This is the registration password of v600, not the activation of bmw software. Do not need the VMware network.   obdii365.com...

  We can program key for BMW CAS4 system in 2 methods: one is to preprocess the CAS by OBD and then to program without disassembly, and the other is to disassemble the CAS and use the   Xhorse VVDI Prog   programmer to read the data and then to generate the key via dump file. What is the role of   GODIAG CAS4 CAS4+ Test Platform ? First of all, if you don’t want to weld CAS and via OBD for preprocessing, please ensure the vehicle has stable power supply voltage. For vehicles with poor battery performance or the older vehicles, they must be connected to the programmable power supply. If they remove the CAS module and connect it to the CAS4 test platform, then there is no in high demand for the power supply, because the programming is only performed on CAS4, and other computers and electrical appliances on the vehicle will not be consumed too much, and the operation is relatively safe. Image 2: connected with GODIAG CAS4 CAS4+ Test Platform.     In addition, ...