If you have any problem, please contact me freely, I am responsible seller. You can ask support from me by below ways:
1. To try the software, please download from: HERE. The account is abc and password is 123
2. For the software manual,please download from HERE.
3. For the hardware connection diagram, Please Download from HERE.
4. For the extension function password, Please Download from HERE.
1. To check the Guide please download from: HERE.
1. We provide solution consultance help for you before order, please contact us freely, we give you the best and professional suggestion.