I did the downgrade, it worked fine, 3 things I noticed are: it appears as 2.03.10 in the "New firmware detected" screen. When you do the downgrade, it will show 1.03.10 but still detect 2.03.10 on your usb key. I think the problem is the .ver file. Second, the accuweather app doesn't let me chose Ottawa, ON as my city. Third, which is the worse of all, is that I can't see any of my NTFS (Windows 7) shares. Is there a workaround for this? Thanks!
I did not do downgrade due to the fact that I have a model WDBGXT0000NBK-01.
Please report on what model of SMP you do a downgrading.
PS: Number of the model and revision is located at the bottom of the device.