If you own an Android smartphone or tablet, you’re likely familiar with your device’s LED notification light. It’s a way for Android to communicate information to you even when your screen is off. A ...

The Google Pixel 6 and 6 Pro come without an LED notification light, as the vast majority of smartphones do these days. Well, there is an app on the Play Store that can create one for you, kind of.

Every smartphone has a built-in flashlight, but back in the day, many Android phones featured another hardware light: an LED that shined whenever you received a new notification or alert—a gentle ...

It was questionable whether Apple would approve LED flashlight apps. After all, having used the LED as a flashlight recently, I can tell you it will drain the battery faster than not having a big ...