2014-2018 Mazda 3 Skyactiv Audio & Electronics
Hi guys,
New here and have recently purchased a 2016 Mazda 3, 2.0 Sport Nav.
I tried to create a back-up of my SD Card as my computer has a card reader and copied the files onto a new SD Card.
The new one doesn't work and my original card when I re-enter it in my car says its invalid.
Can you...