Samsung Galaxy S8 home button shifts to prevent burn-in
If you’ve been using technology for a while, burn-in is nothing new to you. It occurs when an image stays on-screen long enough to permanently show, even when the image changes. Though some types of displays are more sensitive to burn-in than others, it’s a phenomenon that can happen to almost any display. OLED displays are especially vulnerable.
If you own an Android Wear smartwatch with an OLED display, you might have noticed that the watch face shifts around when in ambient mode, almost always being off-center. This is to prevent the static elements like the numbers and details from permanently burning into the display and is enabled by default on many watches. The …
Android and Me