Problem: It always asks to update when using VVDI Mini key tool. After download and update successfully, but it will prompt to update as well.
Try to uninstall and download to install again or install by other Android or IOS smartphone. There is no need to pay extra fee again if you login with the same account number.
Tech support: http://www.obdiitool.co.uk/
Get Xhorse VVDI Mini Key Tool: http://www.obdiitool.co.uk/wholesale/xhorse-vvdi-mini-remote-key-tool.html