English Install the car audio If the car does not have an on-board drive or navigation computer, disconnect the negative terminal of the car battery. Take out the original car audio and keep the screws. Take off the mounting brackets from the original car audio and mount them onto this car audio system.
Adjust screen To turn off the screen Press DISP for over 2 seconds. To adjust screen brightness Press DISP. Tap VOL - or VOL + to adjust value. Press DISP to confirm. Use map Note You may need to upgrade the map (sold •...