QHD is a screen resolution that measures 2560 x 1440 pixels and has a 16:9 aspect ratio. You'll often find it on high-end devices like laptops, TVs, and smartphones. QHD is sharper than regular HD, ...

Seven and a half years ago, Steve Jobs introduced, in the opinion of quite a few tech journalists, the greatest iPhone ever: the iPhone 4. Of course, there have been far more powerful phones since, ...

You can change your Samsung Galaxy S10's screen resolution to help you see photos and videos in the highest quality possible, or in two lower tiers of resolution. The ...

(1) A large amount of information per square inch on a display screen or printed form. Measured in dots per inch (dpi), the more dpi, the higher the resolution and quality. Screens are in the 70-400 ...

First, head into the settings menu by pulling down the notification tray and tapping on the gear icon. Next, select Display and then Screen resolution. Here, you can choose from three different ...