Battery Icon and Book title on Kindle 3 and Kindle DX
I've noticed, especially on my Kindle 3, that battery icon/indicator and book's title sometimes appear, sometimes not, on top; I think after checking dictionary they just pop up there. On my Kindle DXG, I believe they are always on.
Are they always off on Kindle 3 and always "on" on Kindle DXG, do we have anyway to configure that via Kindle settings?
Thanks in advance,