Learn what to do if your iPhone screen is too dim or the brightness fluctuates abruptly, affecting your ability to use your phone properly.
The steps below were performed on an iPhone 7 Plus, in iOS 10.1. The Apple Watch being modified is an Apple Watch 2, running Watch OS 3.1. Note that increasing the brightness on the Watch screen will decrease the amount of battery life that you get from a charge, as a brighter screen ...
On a related note:15 ways to make your iPhone screen brighter
You can make the iPhone 14 flashlight brighter by swiping down from the top-right corner of the screen, tapping and holding on to the flashlight button, then dragging the slider up. Our guide continues below with additional information about increasing the flashlight brightness on an iPhone, incl...
Screenshot by Matt Elliott/CNET 5. Auto-Lock This display setting is less about how your display and more about finding a balance between convenience and battery life. Powering the display is an iPhone battery's biggest job, so the less time it's lit up, the longer your battery will last...
How to Calibrate an iPhone Screen If you have a Mac computer, a screen-brightness app calledBrightness Slidermay help. After it is installed, you can control your screen's brightness from the menu bar. This app lets you control the intensity of the backlight to customize your screen's look...
This is even more true now that phone screens are bigger, brighter, and sharper than ever. Turn down your screen's brightness in the settings, and have it turn itself off after 30 seconds. Make sure you don't use an animated screensaver too, as this will suck your battery life. Even ...
Thinking about getting an e-reader but not sure if you like reading the dim screen? An international collaboration of the University of Cincinnati, Sun Chemical, Polymer Vision and Gamma Dynamics has announced Electrofluidic Display Technology (EFD), the first technology to electrically switch the ...
or other OLED device, determining that there was burn-in damage, and then changing what it displays on the screen. Where burn-in means a section of a display is duller than the rest, the iPhone could adjust the screen output so that same section is told to be brighter than the ...
Screen brightness: the lower, the better. However, it depends on what is comfortable for your eyes. I don’t always stick to one setting. It’s easier to adjust the brightness constantly from theQuick Settingsmenu based on the time of day and my surrounding light conditions. ...