Today as part of its iOS 18 unveiling during the WWDC keynote, Apple shared that the upcoming software release provides a feature users have long asked for: the ability to replace the flashlight and ...

Android's handy flashlight feature is helpful during power outages. Though if you are not in danger of facing an immediate outage, you'd likely want a flashlight to check dark corners for missing ...

If you want to ensure that the screen light on your Samsung Galaxy S4 stays lit while you are viewing the screen, enable Smart Stay in the Screen section of the Settings category on your device. With ...

Imagine, you're casually tidying up the kitchen after dinner when the power suddenly goes out. Unfortunately, you don't have an emergency light installed and your flashlight's battery is dead. Then, ...

Personally, I use Apple's back tap feature for two functions: getting to the front-facing camera for faster selfies and ...

Blue light has gotten a bad rap, getting blamed for loss of sleep and eye damage. Personal electronic devices emit more blue light than any other color. Blue light has a short wavelength, which means ...

Flashlight apps are a dying breed. Google began adding them to Android as early as Lollipop, and OEMs have included them on their OEM skins for far longer. The need for this dwindles as the market ...

There are countless flashlight apps on the Android Market. Some utilize a phones LED flash, others mirror a bright white image on your screen for a light source. But you have to admit that so many of ...

Forget the little light you get from the Apple Watch screen, Apple is researching how to get a brighter external one fitted to a Watch band. Apple Watch already comes with a flashlight, it's just not ...

It's just the light on the back of your iPhone, yet that flashlight is remarkably flexible — and there are so many ways to turn it on or off quickly. Apple first added an LED light to the back of its ...