Measure the screen’s diagonal size in inches Note the resolution (width × height in pixels) Use the formula: √(width² + height²) ÷ diagonal size For example, a 27-inch 1920 x 1080 monitor has a pixel density of about 82 PPI, while a 27-inch 4K monitor achieves approximately ...
Fortunately, there is one workable measure to fix iPhone touch screen not working issue, that is to make use of Tenorshare ReiBoot software. It supports all iOS devices and versions including iOS 18/17/16/15/14, and helps repair over 150 iDevice system problems. First of all, you have ...
It all depends on the MacBook model and the size of the screen. Users on forums share that it costs between $200 and $600. Usually, it ends up at about 1/3 of a MacBook price. If you decide to replace the screen, look for professional assistance. 5. Run Apple Diagnostics In some...
This security measure offered by Apple ensures no unauthorized user can unlock and access the iPhone and steal or tamper with your data should you, unfortunately, leave or forget your phone somewhere. So, what if you forget the passcode? Well, the first question in your mind should be how ...
Measure is Apple's app for finding out the length of a wall or some object's size, all using the iPhone's camera. It's useful for measuring regardless of whether or not you're close to an object, and your angle to it. That's still what it does, and in truth, there's not actu...
Figure out the text range that should be displayed on the screen after scrolling. Ensure the layout of the text range. Retrieve the position of the text layout fragment of the text range. Align the viewport to the position. Here, step 2 only lays out the target text range, and the posit...
What's more, it's allowed to change the color and size of the shape of the magnifier. 4. Put on squares, circles, speech bubbles or arrows Of course, words and pens can never satisfy anyone. Apple must know that, so they offers four shapes for users to use directly on the screen ...
Tap ‘Display & Text Size.’ Scroll down and toggle off ‘Auto-Brightness.’ How to manually set the brightness display on your iPhone Once you turn off auto-brightness, it’s up to you to manually adjust how bright you want your screen to be in different situations. Just keep in mind...
How does the lock screen capability protect my Mac? Locking the screen on your Mac is an important security measure that helps protect your data and privacy. Here are some reasons why this capability enhances your Mac security: Password protection When using the lock screen feature, you wil...
Not only does this feature improve the speed and focus of iPhone’s cameras, but it has dramatically enhanced the Measure app’s features. Measurements are more accurate and the app is faster to use. Devices with LiDAR technology have additional features in Measure, including Ruler View, guides...