TOPDON diagnostic scanners previously only supported manual unlocking of VAG SFD SGW security gateway, requiring users to obtain calculation passwords from third parties (check instructions here). Now, TOPDON has introduced an automatic unlocking service, allowing users to directly purchase the gateway unlocking service within the device and unlock it automatically.
How to unlock VAG SFD SGW with Topdon diagnostic Tool automatically?
Supported devices: TopScan Lite/TopScan Pro, Artidiag Series, UltraDiag and Phoenix Series.
Region: North America, Europe, and Asia. (Not include Russia and China)
When diagnosing a VAG vehicle equipped with SFD SGW, the system will display your current unlock permission status.
Tap “Buy Now” to purchase SFD SGW access and complete the order.
Return to the Gateway Information page to check your unlock permission status and validity.
Tap “Next” to log in your Topdon account.
Hit “Unlock”.
Complete the two-factor authentication by following the on-screen instructions.
Make sure to save your backup code for future account recovery.
Log in again using the secure verification code provided.
Fill in your personal information, including your name, phone number and workshop address.
Upload images of your ID card from your phone album or take photos directly.
Once the upload is successful, SFD SGW will be unlocked and you can begin diagnosis.
NOTE:
ID verification is required only once. No re-upload is needed after approval.
The validity period of the gateway unlocking service is one year, after which renewal is required.
