Phone Screen Replacements Tips

We try to explore the differences between LCD and OLED display technology, and the possible merits of either option.

Modern smartphones have increasingly become characterized by big and immersive screens, built to cater to our ever growing hunger for media consumption on the go. Because of that, the screen has grown (pun intended) to become one of the main factors we consider when shopping for a new phone.

These screens usually come in one of two flavours; OLED or LCD, and this article is focused on the difference between them both and which, if any, is better. But first of all let’s get to know each a little better.

OLED Screens

OLED stands for Organic Light Emitting Diode. That’s basically a fancy way of saying that each pixel on an OLED screen consists of these very tiny “bulbs” usually arranged in groups of green, red and blue that light up to display various colours. Now the “organic” part of that name simply refers to the film that is placed between conductors in each LED that is used to produce the light when a current is passed.

Most of us have probably also heard the term AMOLED thrown about as well. It is a variation of the same OLED technology, but with an Active Matrix (AMOLED). The active matrix is a way to make the individual pixel control faster and more precise when compared to the Passive Matrix of a regular OLED display.

The major gain of OLED displays is the extremely precise level of control that is had on a per pixel basis. Being able to control the pixels individually means they can be completely turned off (to display deeper blacks), and because they don’t need filters and other layers as with LCDs, they usually have better contrast, brightness, and viewing angles.

OLED displays also super thin, which has made them vital in the ongoing foldable phone race.

LCD Screens

LCD stands for liquid crystal display,and it works in a much different way than OLED displays. Instead of using LEDs to make up each pixel, they instead rely on a backlight that then goes on to be filtered as their own source of light to display images on the display.

This light from the LED backlight array is then polarized and passed through a crystal element. This crystal adjusts its angle based on the voltage that is passed through it, this light is then eventually passed through another filter array that has colour filters which are then grouped into pixels to display colours.

The Differences Between OLED and LCD

So, what exactly is the difference between LCD and OLED screens on mobile phones? The basic difference is that OLEDs generate their own light individually per pixel to display colours/images, while LCDs rely on filtered light from a backlight array to display images of their own.

But what advantage does one have over the other? The granular control the OLEDs have makes them a lot more energy conservative, especially when displaying a predominantly dark image. Colour accuracy is another inherent advantage that OLEDs have over LCDs, as are better contrast ratio and higher screen brightness. It can be inferred that OLED displays are more pleasing to the eye.

As for LCDs, a major advantage is that they usually have a longer lifespan than OLEDs. They also don’t suffer from the colour degradation that happens to OLEDs over time due to the organic material involved in their manufacture. LCDs are also much cheaper to manufacture, so they usually end up in cheaper devices.

So, Who Wins?

Picking a winner would be an objective task depending on the individual buying the gadget/phone. At least now you probably have a fair idea of what you’d be getting yourself into. Let us know in the comments which display technology you prefer and why. Also don’t hesitate to share this post to someone you think might find it useful.

As we all know, the battery capacity of Apple iPhone has always been a pain point for users.

Starting from iOS 11.3, the Apple system has introduced the battery health, and users can visually check the degree of battery wear on the mobile phone.

Once your battery health status is below 80%, your phone will need to be charged frequently and the phone will be sluggish. At the same time, the system will also show alert and prompt you to go to the official store to change the battery.

But the official battery is very expensive. It will cost £49 to replace the battery from iPhone SE to iPhone 8P, and it is as high as £69 for models above iphone X.

With the advancement of technology, many third-party battery manufacturers have emerged, and they have been able to produce very high-quality batteries. With a limited budget, we can choose third-party brands to give our iPhones the original performance.

LL Trader has many years of experience in iPhone accessories, and now has a full range of iPhone battery products. LL Trader iPhone battery adopts TI power chip solution, which brings better energy conversion. Every link of battery production is strictly controlled to ensure the safety of users, and all the batteries have passed the CE test.

Most importantly, the price is only one-third of the official price, which is a more cost-effective choice.

In the era when social media is popular all over the world, everyone will take a lot of photos on their mobile phones. These are our important personal privacy.

So how should we protect our privacy?

Today we teach you how to add password to iPhone photo album.

There are 15 steps to follow, but don't think that is complicated.

1. Open the App 'Shortcuts'
2. Add a new action
3. Select the instruction ' Ask for input '
4. Change the ' TEXT' into ' NUMBER ' and text ' PASSWORD '
   
5. Add an ' if ' instruction and enter your password
6. Add an ' Open APP' action and choose ' Photos '
7. Move the above action following the ' if ' instruction
8. Add a ' Show Alert ' action and text Password Error, when a wrong password enter, it will show what you texted, then move the ' Show Alert ' action behind the otherwise instruction
9. Press Next on the right corner
10. Then you will see a shortcut created, long press the shortcut
11. Find the Share button
12. Add to Home Screen
13. Choose a new icon for the shortcut
14. We advice using the photos logo, you could download it on Google
15. Finally add it to screen

When you finish all the steps, you will find that there's a [Photos] on your home screen and it will require you to enter the password.

If your iPhone 12 or 12 Pro goes no sound when you making a phone call, don't rush to the repair shops.

Apple released a latest support program about the free fix for iPhone 12 series. They announced that there's a fault with iPhone 12 series' earpieces. And they will provide free fix for this issue.

Please notice that this program doesn't cover the 12 mini and 12 Pro Max.