as soon as every single two months or so, you will get a black screen once you activate the car. Reverse camera will still do the job. You just must reset the device And it will be fantastic.
Splice the module's wires https://www.caraudiocoho.com/products/mazda-3-car-radio-multimedia-player-1025screen-123screen-2014-2019-android-100-1920720-octa-core-6-128g-andriod-oem-system