Sometimes, you need to download a ECU upgrade event by AUTO DOWNLOAD function.
(e.g. ECU upgrade event is approved on GSW, but not released to internet update yet)
[How to perform Auto Download?]
1. Run GDS Mobile
2. Insert VIN or Select a correct vehicle, model, year.
3. Select ECU upgrade button from the main page.
4. The event will be automatically downloaded from the server.