From big brother to folding screen, what are the amazing developments and changes in mobile phones?

The biggest change in the mobile phone is that the size is getting smaller and smaller, but there are more and more functions, it replaces the camera, changes the new way of communication with software, and as a modern "wallet", the payment function has also become very intelligent.

Mobile phones have developed from the artificial era to the current intelligent era, and the appearance of mobile phones is more beautiful, the accessories are more optimized, and the quality is better.

At the beginning, the use of mobile phones can only be used to receive calls, and finally developed to the elderly mobile phones can play ** at the same time, but also to send messages and some other uses, and then finally in addition to the basic role, it can also be used for entertainment and relaxation, and now it has also developed into a smart phone, and there is a folding screen, and there is a great innovation in the style.

Mobile phones from black and white screens to color screens, from digital parts to touch screens, from primitive phones to smart phones. From the black and white screen, you can only play **, send text messages, and send and receive MMS messages when you reach the color screen. And now the smartphone can access the Internet, you can**, you can shop.

From the original big brother to the current touch screen mobile phone, the appearance, function, use, configuration of the mobile phone has undergone great changes, the most amazing is its use, now the function of the mobile phone is not limited to call contact, but also includes shopping, payment, passing, browsing information and so on.

From the beginning of the buttons to the small screen to the current touch screen, it must be said that the mobile phone has made a qualitative leap in the past ten years, and it also shows that people's living standards have improved.

With the progress of the times, mobile phones are becoming thinner, more and more beautiful, and more intelligent, mobile phones, become thousands of households, commonly used small household appliances, and become an indispensable item in our lives.

Mobile phones have grown from a big brother to a small size, and they have never been smart enough to have a lot of tricks.

The reason why this situation occurs is that customers feel that mobile phones with folding screens are prone to wrinkles when used. And mobile phones are not very convenient to use, so most people don't particularly like to buy this kind of mobile phone. People think that mobile phones with straight screens are faster to use, and many mobile phones are so available no matter what kind of app they are free**.

Some people think that folding screen mobile phones have a good selling point, so many mobile phone manufacturers will produce this kind of style of mobile phones. But everyone will find that the sales of this type of mobile phone are not very high, and the number of people who use this mobile phone is very small. Many people will find it a little confused, why no one is willing to buy this kind of phone?

In fact, it has a very big connection with the appearance of the mobile phone. Since the appearance of the mobile phone has to be retracted all the time, it will also bring a lot of wrinkles in such a process. Once such a situation occurs, the vast majority of people feel that the appearance of the mobile phone has been jeopardized.

Therefore, they are reluctant to buy this kind of mobile phone, and harm the application of their friends. Especially when playing games, it is very inconvenient, so these phones are particularly heavy in the hand. Faced with this situation, many people will find it more convenient to buy an ordinary mobile phone, and many mobile phones are comfortable when playing games.

Therefore, folding screen mobile phones do not have many product selling points, and this kind of mobile phone costs more when replacing the screen. But when using a mobile phone, it is inevitable to encounter the phenomenon of screen explosion. Therefore, after considering the cost of using a mobile phone, many people will still give up buying this type of mobile phone.

The mobile phone with a folding screen looks easier to use, but it can't bring you a better experience when using it. Therefore, many people are particularly fond of traditional style mobile phones, and the power consumption of mobile phones is something that everyone is very concerned about. If the mobile phone consumes power quickly, many people will choose to buy a mobile phone with a long battery life.

After all, battery life is a very important element when working, and once the battery life is poor, it will also affect work efficiency.

Because many people think that folding screen mobile phones are easy to have creases, and ** expensive, compared with straight screen mobile phones, folding screen has one more opening step, which is not very convenient.

There is a big disadvantage of folding screen mobile phones, that is, there is a crease in the middle, which affects the appearance very much, and it is too big to carry.

Although the data shows a trend of scale growth, from the consumer level, the current use of folding screen mobile phones is still a niche user. "Let's not talk about the creases, the screen is still soft. User Ms. Wang recently complained about Samsung's folding phone on social platforms.

Many mobile phone manufacturers have begun to enter the folding screen mobile phone market, this market should be said to be a rising market, and it is foreseeable that there will be a high market heat in the future. The four major domestic manufacturers will engage in this thing, and it won't even take too long, half a year to a year, and they will continue to engage in this. <>

The folding screen technology used by different manufacturers is different, for example, Huawei has launched this folding screen before, and it still adopts the design of a twisted chain, which is a bit similar to the folding of university books. But I think this design itself is flawed, and there will be creases on the screen after a long time, and it will definitely appear, and OPPO has also released its own folding screen mobile phone, but I think OPPO's folding screen design is very good, and it uses a scroll screen. It's a bit similar to the rhythm of an ancient painting, just roll up the screen, and it's always available when you need it, without any traces of folding.

The folding screen is a competitive point in the new competition of manufacturers, because in the short term, it is very difficult for domestic manufacturers to overcome the mobile phone chip. Although they are in the laboratory, they must also have their own research, but it is still unlikely in the short term, but the system problems of the mobile phone are also more difficult, and the charging of the mobile phone has basically reached the limit, 120 watts 120 watts 150 watts, too fast and so fast, the battery of the mobile phone will not make much progress. After all, it's been like this for 10 years or even longer.,It's natural to find a new competitive point.,A year ago, it was the screen refresh rate.,A year later, it's naturally the problem of the screen size folding screen.。

The current folding screen mobile phone** is still relatively expensive, and the folding screen mobile phone of oppo, which I am more optimistic about, is almost 2000 yuan to 3000 yuan in terms of configuration. But with the addition of this scroll screen, the screen will reach the level of 5000 to 6000 yuan, but I believe that with the advancement of technology in the future, more manufacturers will launch mobile phones with folding screens, and this ** will gradually come down. If you pursue a better visual experience, there will definitely be mobile phones with these folding screens in the future, just to see which manufacturer can come up with a plan that makes everyone more satisfied.

The future of folding phones will be very good, because folding phones offer a larger screen on the one hand, and convenient storage on the other.

The future development of folding screen mobile phones will be relatively smooth, and there will be more and more folding mobile phones in the future, and there will be more and more ways to fold.

The future development of mobile phones is not very good, there is no big market, the market share is not very large, and it may not become a trend

The market demand for flexible OLED panels is strong

With the continuous improvement of the production capacity of the 6th generation OLED line, it has laid the foundation for the large-scale application of flexible screens. In the field of smart phones, flexible screens are becoming a major trend in the development of smart phone displays. Due to the limited demand of application scenarios, the shipment volume of hard-screen OLED panels is expected to grow slowly in the future, with annual shipments of 100 million pieces in 2019.

The market demand for flexible OLED panels is strong, the industry is accelerating, and the shipment volume has increased by about 6 times from 100 million pieces in 2016 to 2019, reaching 100 million pieces, which has great market demand potential. In terms of LCD panels, it is declining year by year, with 100 million pieces in 2019, a decrease compared with 2018. Preliminarily, in 2020, rigid OLED will reach 100 million pieces, and flexible OLED will reach 100 million pieces.

China's smartphone OLED shipments will continue to grow

In 2015, China's smartphone OLED shipments reached one million pieces. Except for the decline in shipments in 2018, the overall trend is increasing year by year. Small and medium-sized AMOLED, which has more selling points, is constantly eroding the small and medium-sized LCD market.

In 2019, smartphone OLED shipments reached 100 million pieces, an increase of 37% compared to 2018. Change the shirt.

Among them, there are about 200 million pieces of flexible OLED, and mobile phone manufacturers led by Samsung and Huawei will consume about 1.1 million pieces of foldable OLED. It is estimated that in 2020, China's smartphone OLED shipments will reach one million pieces.

OLED screen penetration is expected to accelerate

Because OLED screens have better and better functions than LCD screens, they are thinner, have higher contrast, and have wider color gamut displays, so they are now widely used. Judging from the screen technology shipped by various smartphone manufacturers recently, the flagship smart models represented by Samsung Galaxy S21 and Apple iPhone 12 have adopted the year, and Samsung and Apple have the highest OLED screen usage rate, reaching % respectively.

According to DSCC data and **, the penetration rate of OLED mobile phone panels in 2019 was 38%, and it is expected that the penetration rate of OLED panels in the mobile phone market will reach about 45% in 2020, and it will gradually replace LCD mobile phone panels as a new generation of mainstream display technology by 2021.

I think it is a new trend in the development of smart cover mobile phones in the future, because folding screen mobile phones are very easy to use, and the running speed is very fast, the configuration is also very high, the operation is very sensitive, and the folding screen hand with wide rotten machine can also be used as a tablet.

It will not become the future development trend, because this kind of mobile phone film is very difficult to chain back, and it cannot be loaded with mobile phone cases.

Folding mobile phones will not be a new trend, folding mobile phones now have no way to solve many problems, and they are relatively thick, most people will not choose.

01. The screen aging speed of folding screen mobile phones is relatively fast, and it is easy to crease.

Many people may think that this kind of folding screen mobile phone looks more advanced, but in fact, the shortcomings of this mobile phone are quite obvious. Because the folding screen of the mobile phone will be folded repeatedly in the process of use, so after using it for a long time, there will be creases on the screen of the mobile phone, which should be regarded as the biggest disadvantage of this kind of mobile phone. And because the number of folds is relatively large, the aging rate of the screen material is also very fast, and the service life will be greatly reduced, which is also the main reason why the sales of folding screen mobile phones cannot go up.

02. The weight and thickness of folding screen mobile phones are far greater than those of other mobile phones.

In fact, for today's young people, most people prefer relatively light and thin mobile phones, because this kind of mobile phone will be more convenient to carry. However, the weight of folding screen mobile phones on the market is relatively heavy, and the thickness is still very thick. Most folding screen phones weigh around 270 300 grams, while ordinary phones weigh around 100 150 grams.

Since the mobile phone with the folding screen is folded and used, after it is closed, it is equivalent to the thickness of two mobile phones, so it is very inconvenient to carry it out. <>

03. The later maintenance of the mobile phone with the folding screen is very expensive.

Due to the complexity of the folding screen, if the screen is broken in the later stage, then the repair is also very expensive, and even the repair can already buy a flagship mobile phone. Usually when repairing the folding screen, it starts at 2000 yuan, and there is no cap. So if you choose to use this type of phone, once you accidentally fall into it, it will be more troublesome.

And in the process of use, the folding screen screen is also prone to various problems. <>

The screen texture of the folding screen is very poor, and it is very inconvenient to use, and the boss switches slowly.

Folding screen mobile phones are very troublesome to use, and they are also easy to break, the creases are very obvious, and the power consumption is particularly high.

I think this kind of phone is relatively heavy, and it is not comfortable to play, and many people don't like it. It is due to the fact that their perceptions have not changed.

7 folding screen mobile phones have been released at home and abroad, and the following mobile phones are my "dishes".

Moto is my favorite brand, from the earliest Moto Razr to the current third-generation Razr 2022, Moto has always believed that the folding screen should change from a large screen to a small screen, not from a large screen, to a "bigger screen".

The outer screen of the Moto Razr 2022 is an inch OLED screen, which allows you to browse some messages through the outer screen when the screen is locked, and swipe left and right to quickly open some simple applications.

It is worth mentioning that the Moto Razr 2022 has added more watch faces to the screen, such as the tourbillon dynamic dial, which can simulate the texture of the hands jumping by one second per second, and it will also emit a slight sound effect.

Moto Razr 2022 has made a bigger upgrade in the hinge, and the scheme used this time is called the third-generation star rail hinge scheme, in the short term, the overall wrinkle effect is still very good, although there are some wrinkles, but compared with the folds of other brands, it is not so obvious.

OPPO has launched a new product with "** folding rate", they believe that the folding screen should be as thin and light as possible, and at the same time, it is necessary to take into account the practicality of the internal and external screens. The Find N features an 18:9 inch exterior screen with a built-in inch internal screen.

The reason for this design, simply put, is that it gives you a sense of sophistication that is a vertically foldable phone, and a very large screen experience similar to that of a foldable phone. In terms of creases, it is still one of the folding screen phones with the shallowest creases at present, and it can also be suspended, and the opening and closing angles of the screen can be adjusted at will.

Of course, one of the things that is very regrettable about this phone is that it uses a Snapdragon 888 processor.