Guess I have a question you guys might know the answer to : I now have this GMAPPROM.IMG file that I want to write to an 2gb SD card (sandisk) to update my Kenwood bx8220 with. The image size is 1.84 gb but it says it needs an additional 14 mb space, so the 2GB card seems to be too small.. Am I doing something wrong? Does the 2gb card need some type of special formatting in order to let the image fit?

Thanks for your time!