When you encounter a problem using Launch X431 Diagnostic Tablet, the tech support may ask you to upload diagnostic feedback so they can see the data and figure out a solution.
Here we will show you how to upload a feedback report using CRP919E BT.
For other tablets, same or similar steps.
Select “Feedback”.
Select the vehicle you worked on.
Upload data file.
Select a problem type.
Click on “All Checked” to confirm.
Then simply wait and contact your seller for a solution.