StackOverflow

My AVH-4200NEX recently started the dreaded boot loop and searching the internet eventually led me here. I had no idea these radios had an issue until my problems started and of course I did not take a backup for my unit since I never thought I would need one. Is there a copy of the 4200NEX image somewhere? Looks like the two posters quoted managed to get a copy of a good image or new SD card so hoping someone can help me out. Thanks!