Code within the Android P developer preview suggests a new feature that will let users customize the always-on display wallpaper. Currently, there is no wallpaper, just a black screen with white text.

Instead of simply dimming your Lock Screen wallpaper, the system now blurs it by default. The tweak makes the clock and widgets stand out more, but it also defeats the purpose of displaying a photo if ...

Apple is far from the first to give its users an always-on display. Android phones have had them for years, and it’s even common on affordable models. So when Apple introduced the feature in its ...