22:nd-Oct-2017, 17:56:11
help trying to upgrade to 900 i downloaded the iso which has the icon sd600_900 but when i click on it it opens a box called dnl i burned the entire file to disc it says its an image file but it will not work in the car im totally stuck any help please i dont understand the bit copy the zip dnl to the cdr ive burned the iso file what have i done wrong thanks.