First off I noticed the black blotches on the screen. Some people say they don't have them others that they do and others that this is a problem pertaining to this type of screens. What to do? Second question is there seems to be a very pronounced "half tone" effect on the screen. Tiny dots everywhere! It feels like I'm reading a comic book. Is this normal? I don't have to be super close to the screen to see them. T hird I downloaded the facebook app and can't seem to figure out how to sync my contacts. I've read that the built in social media app from motor causes a lot of problems so that's why I don't want to she it. I watched NY first YouTube video on it and noticed the crackling sound. If I lowered it by two or so notches from 100% the crackling goes away. I hope someone can help me with these issues. Thanks!t.