Hi, If you want to update firmware for modules(ex. PCM, BCM, TCM ...), I recommend to buy and use vxdaig vcx nano(VXDiag VCX NANO for Ford IDS V129.01 Mazda IDS V129.00 2 in 1 USB Version) -Same function with OEM VCI
And if you want to update firmware for MCU(NAV, MUSIC, upgrade for Android-auto and Apple carplay), I recommend to buy and use kit(ex. https://www.aliexpress.com/item/1005005505909418.html) Your car must have to touch screen like this
And if you want to update firmware for MCU(NAV, MUSIC, upgrade for Android-auto and Apple carplay), I recommend to buy and use kit(ex. https://www.aliexpress.com/item/1005005505909418.html) Your car must have to touch screen like this