WIFI GM MDI Multiple Diagnostic Tool supports GM cars 1990-2013 year.And in the process of installation GM MDI software,it needs activation.buyobdtoolshop.com shares the steps on ow to register/activate GM MDI.
1.Insert the CD “TIS_09_2011_EAST”.
2.Click setup to install.Click next to continue,does not need to input the information in the process of installation.
3.Click the icon of GlobalTIS.Edit Dealership Inforamtion,and save the info.
4.Click “Email/Fax Registration”,save the PDF file.And send us the PDF file,we will send you Subscriber ID and License-Key.