I Changed These iPhone Settings—Now My Battery Lasts All Day
Your iPhone’s battery never seems to last as long as you want it to. But with a few smart tweaks, you can stretch its life noticeably without changing how you use your phone. 5 Using Dark Mode All the Time Turning on dark mode can extend your iPhone’s battery life because it reduces the amount of power your screen needs to stay lit. That’s thanks to the OLED display found on modern iPhones. Unlike older LCD panels, which use a backlight to illuminate every pixel on the screen, OLED display...










