Sprint Galaxy Note 4 units start receiving sweet Lollipop
Don't have sweet Lollipop on your Note 4 yet? Go ahead and page through the full UI comparison we've cooked in the article here. As you can see – the interface is not radically different. Its colors are brighter, its borders have been flattened and simplified, and some minor functions have been added here and there. Now, the update we received lacked a "mute sound" feature, as did stock Lollipop 5.0, but the one that was rolled out to our Note Edge did have it – a bit weird, we are guessing it was an afterthought that managed to stick to the Edge's update, as it was issued a couple of weeks after the Note 4's.