jldeleon

Well this almost worked. I had to copy past from SD. No problem. Restarted the f90 and fount it turns on and does not restart at all. Great but will not load music or navigation at all. Like something is missing from the backup files. Anyone have any advice?

I have the copy past part down. LOL. I can't find my USB drive to copy from. Found the SD card just fine. Think might put backup on a SD card. Will post results tomorrow. Everything went by the book till this. My unit no longer restarts. Thank all who posted.

How do you copy files from the USB to the f90? I made it all the way to the copy files from USB. Now I'm pulling out my hair. Please let me know how this is done. Thanks.