VVDI Key Tool App connect Phone with KeyTool device via bluetooth. And we received feedback that after installed well VVDI Key Tool APP, it can not recognise bluetooth. Please do like following,if more questions,please contact us online.
1.How to Solve VVDI Key Tool APP can not recognize KeyTool Bluetooth?
1.1.Please update your VVDI Key Tool is with newest version.
1.2.Check the connection of bluetooth. Usually,the connection is OK,but the vvdi key tool version needs to update,after update,it will work OK.
2.How to install VVDI Key Tool APP On Phone?