The tool is a simple app. It’s a professional-grade utility designed for trained technicians. Bosch does not distribute it publicly.
: Adjust basic motor assist levels (on supported systems) and manage connected components. Why Is Access Restricted? bosch diagnostic tool 3 ebike download free
The reasons are a mix of safety, liability, and business strategy: The tool is a simple app
So even if you had a perfect, virus-free installer, without the dongle, you are looking at a useless program. without the dongle