Roadanvi focuses on building the automotive electronics industry, a high-end, intelligent Hi-Fi car multimedia navigation integrated machine, with automatic voice navigation, the best path search, and other functions that let you shortcut all the way, unimpeded, integrated office, entertainment functions let you drive easily, efficient travel!
How can I see if there is a software update since the buttons on the remote do not work correctly for me and the option to assign function does not work!!!
