Because Xdiag is a third-party server-based system, standard Launch x431 support cannot help you. You must contact the specific vendor who sold you the Xdiag activation. Provide them with your (starting with 98...), and they can usually reset the password manually from the server side. Security Tips for Your Account
: Most Xdiag apps have a "Forgot Password" link on the login screen. You will need access to the email address used during the initial registration. Common Troubleshooting Xdiag Pro 3 Username And Password
If you have lost your credentials for a Launch-based scanner like the X-Diag Pro 3, you should: Contact Support : Reach out to the seller or vendor directly. Provide Proof of Purchase : Be ready to share your order number serial number located on the back of the OBD2 scanner. Activation Code Because Xdiag is a third-party server-based system, standard