
I follow the instructions from the website but all it does is say connect it to the car/computer to update and follow the instructions

When I put the SD card in the head unit no instructions come up and all it says is it is ready to connect to my computer and download the update

When I download the update from the computer it says to put it in the car

So around and around it goes and no updating is applied




Can anyone help?
My head unit is a Garmin Express.