[patpat]

my PRS-600 is my first e-reader and I love it, yes I know its contrast is not the best one but being able to highlight and annotate text is something I really need...

my books are 99% regular pdf files that after cropping margins on Acrobat read very well w/o magnification on portrait mode.

off course on portrait mode every pdf page is displayed on "2 parts" (the upper part and the lower part"

my question; for some reason I do not know every time I change from a lower part to the corresponding next upper part pressing the next page button the screen updates to the new content and after a second or so the screen shows a second flash; This effect is not displayed when changing pages from an upper part to the corresponding lower part of the same pdf page?

why this? that flash is really bothering me!

thanks
Pat