This is not a Samsung, so accustomed to icons to Samsung, the visual changes a bit for standard applications. But that's just a detail, the icons downloaded applications are normal so to speak. Important: The only surprise was that it was at the start configured for "colorblind" by default (in accessibility settings), that is to say the colors green / red were reversed, but all colors also seemed bizarre, so much that I thought there was a problem with the display. When I was taking a picture, the colors of the photo were also reversed. It's confusing, but once the setting disabled, all is well. In short, happy to have dared to change for a LG.