Key Tool Max Pro “Xhorse App not installed” How to Solve ?

Xhorse App disappeared on device Xhorse Key Tool Max Pro.  It showed “APP not installed”. Trying to install a new one, but without success. The Key Tool Max Pro has been purchased 15-04-2023 and it worked without a problem for two months. How to Solve ?


Here is the Solution

Please reset factory data on VVDI Key Tool Max Pro and reinstall Xhorse APP and other applications.


Settings>> backup & input>> factory data reset

and installed Xhorse APP successfully !

If any questions, contact whatsapp: +86 13983755934 Team