What's the difference between Odometer and Virtual Odometer Readings

Document ID: 05302019

Vehicle Odometer - The value that is received from the vehicle (or if user has manually set it)
Vehicle Virtual Оdometer - The value that is received from the device. It starts from zero - the point the device is connected to the vehicle.

Currently the app is taking the readings from Vehicle Virtual Odometer for the Trip History Data exports, which starts from zero at the time the device is getting connected to the vehicle.