title_body: Kindle PaperWhite Page turn glitches I just got my new Kindle PaperWhite (Wifi). Every time I turn the page I see the screen glitch (some thing like blur) for fraction second irrespective whether the page has image or not. Is this in all the devices or could it be a factory defect? Or is there any settings to change it?
upvoted_answer: From the User's guide:
  
  
    Understanding Kindle display technology
    
    Your Kindle uses a high-resolution display technology called electronic paper. The
    display is  reflective, which means you can read it clearly even in
    bright sunlight. Electronic paper uses  ink just like books and
    newspapers, but it displays the ink particles electronically.
    
    On occasion, your screen may seem to flash. This is part of the
    process of updating the  e-reader display. By default, your Kindle
    features fast, smooth page turns, minimizing the  number of flashes.
    To refresh the page with every page turn, from the Home screen tap the
    Menu button and select Settings. Tap Reading Options and use the Page
    Refresh setting to  set your preference. For manga refresh settings,
    tap the Menu button when reading a manga  book and select the Page
    Refresh On/Off setting.
  
  
  So, I guess it's common for all devices. My Paperwhite 2 has it too.