I just tried covering both (in case I was covering the wrong one) and nothing happened to the display. However, when I am using it actively, I see the display darken and lighten noticeably. Perhaps I should get this unit checked out for defects?
This effect, coupled with the purplish nav keys at the bottom, as well as my inability to pair with my desktop computer, suggest that maybe I really should, even though this is obviously a newer unit....
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