First of all, it's worth noting that HUDWAY Drive is not a standalone Navigation device. HUDWAY Drive doesn't have a built-in GPS chip, which is why all location data must come from a connected smartphone.
However, there are several possibilities on how to use it without a smartphone:
1. Displaying OBD Data Fetching OBD-II data to HUDWAY Drive
2. Cameras' video life streaming Connecting external cameras