Topic: Can't GO Back to Dash v1526
I have 2 Sony Dash clocks that right now have v1604 on them, but I need to downgrade to v1526 to upload the Chumby software. The problem is that I have tried everything to download and I will not let me. USB is FAT32, found the files etc, but when I try, the Download from USB button on the dash is greyed out. What am I doing wrong? I have downloaded everything from a Mac. Could that be the issue?