Home  >  Article  >  Hardware Tutorial  >  I am obsessed with the folding screen of Xiaomi MIX Fold 2!

I am obsessed with the folding screen of Xiaomi MIX Fold 2!

王林
王林forward
2023-12-31 09:31:11605browse

How to make an excellent folding screen mobile phone?


I believe that after experiencing the failure of the first generation MIX Fold, the Xiaomi folding screen product team has fully discussed this issue and answered it quite directly with its products—— Xiaomi MIX Fold 2 is an excellent folding screen phone. It not only subverts the impression left by previous products, but also pushes the folding screen experience to a new level, making it a daily machine suitable for more people.


小米MIX Fold 2,第一款让我爱上折叠屏的手机?

(Photo source: Lei Technology)


After nearly a week Through experience, Lei Technology has a full understanding of this product. What kind of experience does Xiaomi MIX Fold 2, which is known as "breaking through the last mile of folding screens", bring? What improvements has it made compared with the previous generation? How different is it from folding screen phones of the same period? Do you have any regrets? I hope this article can help you understand a little bit.


Can a foldable screen phone be thin and light?


To be exaggerated, if Xiaomi has never launched a folding screen mobile phone, MIX Fold 2 is the first-generation product in the true sense. I believe no one will give it. Objections. Compared with the previous generation products, it has undergone all-round changes. When unfolded, it is a first-tier folding screen experience. When closed, it is very close to an ordinary mobile phone. Not only can it have both forms, but it also has fusion.


When the cover is closed, the holding and visual performance of MIX Fold 2 are not much different from regular flagship phones. From the front and back, they are quite tough and straight. The mobile phone even pays homage to the essence of Xiaomi Mi Phone 3. The hinges and frames have been designed to control the volume as much as possible, so they don't look obtrusive and fit the palm of your hand. The cover on one side is curved to further enhance the right-hand holding experience.


小米MIX Fold 2,第一款让我爱上折叠屏的手机?

(Source: Lei Technology)


on the back of the fuselage The visual effect on the back is very simple. The top is a long metal rear camera decoration area, and the back cover is a whole piece of finely frosted solid-color glass with some slight reflections to create a delicate texture. Only the xiaomi logo is left with a shiny surface. It is worth mentioning that the package comes with a case, which mainly protects the back but is wrapped in lychee leather with a very good feel and look. It also has a very practical stepless stand.


Try to open it, and you will find that MIX Fold 2 is special: this shaft is quite small in size, and the damping of the mechanical structure is also set to not have a sense of presence. In addition, there is no segmented limit design, which makes the whole process of opening and closing the cover very smooth. Only at the end, people can notice that the opening and closing is being completed. Therefore, the process of switching the internal and external screens has a sense of ceremony and is quite formal. For refinement.


小米MIX Fold 2,第一款让我爱上折叠屏的手机?

(Photo source: Lei Technology)


In the past few years , it is difficult to describe Xiaomi mobile phones with the word exquisite, but today's folding screen flagship is well deserved. There are no "silly, big, black and thick" elements, nor are they piled up in pursuit of a high-end feel. Instead, the entire body is outlined with very restrained and streamlined lines, and the opening and closing cover is greatly improved in smoothness and texture. It looks sophisticated naturally.


Xiaomi has made a lot of efforts to achieve this exquisiteness, using a smaller radius, no welding water droplet rotating shaft, and the internal space is extremely compressed. Therefore, the thickness of the fuselage is controlled to 5.4mm on one side, 11.2mm in cover thickness, and 262g in weight. It is only slightly heavier than an ordinary candy bar phone, and it is also balanced at the center of the cross. None of the previous inward-folding foldable screen phones were so thin on one side, let alone one that could coexist with lightness and thinness.


There is almost no compromise on the screen. The outer screen is a 21:96.56-inch E5 screen with a resolution of 2520*1080, which is close to the conventional experience. The inner screen is thinner and more transparent. New materials with better light efficiency, 8.02 inches, resolution 2160*1914, 4:3.55 ratio is closer to a square than the previous generation. It supports 120Hz high refresh rate both inside and outside, and the color accuracy, uniformity, viewing angle, etc. are all top-notch.


小米MIX Fold 2,第一款让我爱上折叠屏的手机?

(Source: Lei Technology)


An interesting detail : The default setting of the MIX Fold 2 system is to light up the external screen after closing the cover, which shows that Xiaomi is confident that the external screen can be used as a frequently used screen. Folding screen products no longer set the external screen of small size or special proportions to be used only for emergencies and must be unfolded to obtain a normal experience. Instead, the internal and external dual screens are completely equivalent in terms of specifications and actual experience.


#The hinges and screen have undergone huge changes, so can MIX Fold 2 completely eliminate the crease? The answer is no. When the screen is resting, you can see the traces left by the hinge structure in the center of the screen. But this is actually not a bad thing. The high light transmittance of the screen makes it difficult for me to notice that it is not absolutely flat. Moreover, this design ensures its lifespan after being opened and closed multiple times, and does not produce obvious vertical lines like previous products.


小米MIX Fold 2,第一款让我爱上折叠屏的手机?

(Photo source: Lei Technology)


Some specifications that I think are bright spots have been continued: using side fingerprints instead of For the under-screen fingerprint sensor, which takes up more body space, the system default setting has been changed to press recognition to avoid accidental touches caused by holding the phone. The recognition area is smaller and allows for more input times, but fortunately it does not affect the experience. The inner screen is a full screen without a camera, so the screen will not be blocked no matter which direction it is displayed.


With so much recognition for MIX Fold 2, is there really no price for the exquisite body, thin and light feel, and consistent folding screen experience inside and outside? Unfortunately, the answer to this question is also no. Due to the size of the whole machine, the rear camera specifications are only similar to those of Xiaomi Mi 12. There is no periscope telephoto and is replaced by an ordinary 2X telephoto. Even the wireless charging that is found in many high-end Xiaomi phones is missing.


小米MIX Fold 2,第一款让我爱上折叠屏的手机?

(Photo source: Lei Technology)


Thin and light also make the front The long board of the first-generation products has not been continued. The four-unit speakers with good low-frequency performance were replaced by only asymmetric dual speakers on the left half of the fuselage where the outer screen is located. With the blessing of Harman Kardon, it can still meet most entertainment needs, but It may not leave a deeper listening impression. The vibration intensity of the Z-axis linear motor is acceptable after unfolding, but it is a bit awkward after closing the cover.


MIUI finally brings a high-quality large screen experience


What is happening simultaneously with the rebirth of hardware is the Xiaomi Mi Fold The MIUI FOLD system exclusive to screen products has made great progress between the two generations of products. It can be said that this is a new software and hardware experience that accurately refines the mainstream interactive design of folding screens, is in line with operational intuition, and incorporates the consistent strengths of Xiaomi software, making MIX Fold 2 a complete package both inside and out.


The first is the desktop. From the inner screen being just a forced horizontal stretch of the outer screen, the outer screen is no different from an ordinary mobile phone, and the inner screen is 1 1 pages. Layout - two single-page icons and widget layouts, plus the dock bar are connected together to form the expanded experience. This is a good continuation of the feeling given by the external screen, and at the same time fully meets the information density that the internal screen area should have.


小米MIX Fold 2,第一款让我爱上折叠屏的手机?

(Photo source: Lei Technology)


Xiaomi finally completed it The shortcomings of screen adaptation within the system application have been eliminated, and the stretching experience that is not suitable for square screens has been changed to a multi-column interface that has the same origin as the Xiaomi tablet. In the file manager, the file directory is displayed on the left and the file list is displayed on the right. The calendar is the date view on the left, and the specific information and schedule are on the right. The built-in input method has double G and double V keys suitable for holding with both hands. That’s called big screen interaction.


Third-party application adaptation requires mobile phone manufacturers and application manufacturers to jointly promote it. The common practice before was that mobile phone manufacturers provide a set of specifications (such as upper and lower level pages displayed side by side), and then Application follow-up adaptation. On this basis, MIX Fold 2 introduces the new large-screen interface of the Android 12L system. Compatible with this standard, you can obtain a high-efficiency experience such as parallel windows.


The current official version of WeChat does not yet support the new interface, but the test version of WeChat (8.0.27) can be presented in the form of left and right columns, with a message list displayed on the left Or other WeChat main interfaces, and the right side displays lower-level interfaces such as chat, personal business cards, and friend circles. However, opening the mini program is still not compatible with this logic, and it may require subsequent updates and iterations of WeChat to make changes.


小米MIX Fold 2,第一款让我爱上折叠屏的手机?

(Photo source: Lei Technology)


No adaptation application, you can set it to full screen, 4:3 or 16:19 display together with the adapted application. This is a compromise that uses the internal screen display area as much as possible without stretching the application to the point where it cannot be used. plan. The system is equipped with a quick switch ratio button. If it is opened in full-screen mode, the system will also prompt whether to return to the default, more appropriate ratio.


There is a lot about changes in the large screen experience. MIUI FOLD has made too many changes to match MIX Fold 2. Add a three-finger horizontal swipe to open multi-application split screen. When you swipe to the left, the current application will be displayed on the left, and the same applies to swiping to the right. Two free small windows can also be opened in the split screen state, which is equivalent to displaying four applications at the same time. The small windows and the split screen can be exchanged at any time, and there are bubble notifications after being hidden on the side.


小米MIX Fold 2,第一款让我爱上折叠屏的手机?

(Source: Lei Technology)


Inner-screen games are no longer simply stretched. You can switch between 21:9 half-screen display and full-screen, and you can also set where the game is displayed at the top, middle, or bottom in half-screen mode. This not only solves the problem of limited field of view in some games after scaling, but also brings a new way of playing: playing games on the lower screen, and displaying two other applications on the upper screen, such as chatting and playing videos while playing games. .


Since it is a flagship phone, it naturally has flagship performance


As a flagship phone to be launched in the second half of 2022, MIX It is no surprise that Fold 2 is equipped with Snapdragon 8, but what is beyond expectation is that the theoretical performance limit of this folding screen product is not too restricted by the thin and light body. In the AnTuTu benchmark, MIX Fold 2 scored 1.02 million points, standing on the same level as the Xiaomi Mi 12S Ultra, which is also the flagship of the year.


小米MIX Fold 2,第一款让我爱上折叠屏的手机?

(Photo source: Lei Technology)


We all know, In order to achieve efficient heat dissipation, gaming phones will use larger area heat dissipation components, which will also lead to a corresponding increase in body thickness. Therefore, it is obviously unrealistic to expect MIX Fold 2, which is only 5.4mm thick on one side, to be comparable to gaming phones in terms of high frame rate game stability. Fortunately, the actual performance can always bring surprises. When playing "Honor of Kings" at 120 frames, it is obviously unrealistic. The frame rate doesn't fluctuate much.


Based on actual experience, it is more recommended to unfold the MIX Fold 2 when using games. Although playing games on the external screen saves power compared to the internal screen, it will cause heat accumulation. The heat comes on faster and more obviously, and the heat can be felt on the top of the fuselage near the rear camera module. However, considering the characteristics of the main potential user groups of this phone, the game fever performance is likely not to be a point of complaint from users.


The difference in the area of ​​the inner and outer screens makes the battery life of MIX Fold 2 different when the cover is closed and unfolded. To put it simply, the battery life of the external screen is 4500mAh. The battery is similar to that of flagship phones, but the battery life when fully using the internal screen is obviously shorter than when fully using the external screen. Considering that no one will use it all the time, I believe this phone can provide enough battery life for a day of use.


小米MIX Fold 2,第一款让我爱上折叠屏的手机?

(Photo source: Lei Technology)


MIX Fold 2 packaging The standard charger inside is 67W, which can charge the phone from 0% to 100% in about 43 minutes.


Multi-focal imaging system supported by Leica


As mentioned in the words LEICA on the back cover, the imaging part Also jointly developed by Xiaomi and Leica, it has a 50MP IMX766 main camera, a 13MP ultra-wide angle and an 8MP double telephoto equivalent to 45mm. Leica Classic, Leica Vivid Dual Image Quality, Leica filters, three master lens bags and Leica watermarks are all present. The main camera also uses SMA motor-driven optical image stabilization for the first time in a Xiaomi phone.


We can’t expect MIX Fold 2’s image quality to be comparable to Xiaomi 12S Ultra, but with Xiaomi’s self-developed algorithm and “Leica flavor”, it can still take a lot of photos The tones are natural and flattering, and the capture process is quick and hassle-free. Now you can use the external screen as a monitoring screen when unfolded, which is convenient for taking selfies or allowing the subject to observe in real time.


Let’s take a look at the sample:


小米MIX Fold 2,第一款让我爱上折叠屏的手机?


小米MIX Fold 2,第一款让我爱上折叠屏的手机?


小米MIX Fold 2,第一款让我爱上折叠屏的手机?


小米MIX Fold 2,第一款让我爱上折叠屏的手机?


小米MIX Fold 2,第一款让我爱上折叠屏的手机?


小米MIX Fold 2,第一款让我爱上折叠屏的手机?


#Conclusion


Let’s make a brief summary of Xiaomi MIX Fold 2. This is another Xiaomi mobile phone that truly stands on the high-end positioning, and at the same time breaks through the boundaries of folding screen products.


Advantages

1. The internal and external screen experience remains the same, both at the top level

2. The body design is high-end, refined and thin and light Suitable for daily use

3. The system level has evolved significantly, and there have been many changes for the large-screen experience

4. The imaging is not top-notch, but the experience is excellent


Shortcomings

1. There is still room for improvement in third-party application in-screen adaptation


小米MIX Fold 2,第一款让我爱上折叠屏的手机?(Picture Source: Lei Technology)

MIX Fold 2 is not a large and comprehensive product, but it does not affect the good impression it left on me at all. It has a good grasp of what a folding screen flagship should have between trade-offs, and the less advantageous parts are actually Above average. For example, its thinness and lightness make it completely stress-free to use, and its visual performance and feel are excellent. Taking photos, listening to music, and inputting all fit well with the folding experience.


In the past few days of experience, I am very happy to take it out as my main mobile phone, instead of choosing to put it down before going out because of the weight limit, or sigh. The immature software and hardware were left on the shelf. MIX Fold 2 has successfully achieved its goal of making an excellent folding screen mobile phone. Its thin and light body, exquisite design and smooth experience make me give it unexpected recognition.



The above is the detailed content of I am obsessed with the folding screen of Xiaomi MIX Fold 2!. For more information, please follow other related articles on the PHP Chinese website!

Statement:
This article is reproduced at:leikeji.com. If there is any infringement, please contact admin@php.cn delete