Problem:
I am using this type of Topdon Topscan Pro Bluetooth OBD2 scan tool. First time I connected it to my Phone it was working fine. And I have been using it for 1 year but now some key functions like scanning and erasing codes are not working anymore. Can anyone assist me on this?
Solution:
Your Topscan software license has expired.
Please go to TopScan App > Mall > Diag Bundle Renewal to complete the renewal.
After the renewal is completed, please restart the app and reconnect your device.