First of all, I am honored to get the trial right of Lei Feng.com iPhone 6s. I finally waited for you. Fortunately, I didn't give up. Two months of perseverance, It is self-evident that everyone is happy!

 [Appearance]

      Take the 6s packaging box and observe carefully. It can be seen that the 6s packaging style has changed compared with the past. The exquisite and simple shell and rose colored rendering make it a layer of light nobility.

      It has to be said that Apple's packaging is very eye-catching. The only difference is that it is different everywhere. Apple's 6s are changed from the packaging. In addition to the "s" logo on the back of the body, "S" is also printed on the side of the box, demonstrating the luxury of the iPhone 6s everywhere.

When we unpack the outer package, we are surprised everywhere. From a simple point of view, when we get a mobile phone, what we most care about is the comfort of a mobile phone. First of all, in terms of weight, for some Android phones, the 6s is lighter. Compared with the iPhone 6, the weight has increased by 14g. Of course, weight is related to personal taste. In general, we still hope that the lighter our mobile phones are, the better. At present, the 6S can meet the requirements of most people, and it is more comfortable for me.

  The overall length and thickness of the mobile phone is basically the same as that of 6. If you want to find out a difference, you can only say that 6s is 0.2mm longer than 6 s. This change can be said to be negligible.

In terms of color, in addition to the traditional Tuhaojin, 6s has added a new rose gold color in consideration of the choice of most female users. The newly launched color makes people eye-catching, fresh and noble, elegant and personalized, and it also cuts down on women who love beauty. I got this rose gold by myself. The color really looks comfortable, and it is the best artifact to improve the power! As a result, wearing a condom becomes more forced. When we turn to the back of the mobile phone, we will be surprised to find that there is an "s" under the traditional back of the mobile phone iPhone print code, which can be said to be the biggest difference from all models before the 6s. In order to improve the force, the company's starting point envoy thought twice, if the "s" can be a little larger, the sales will be extremely popular! Looking up, it is the camera that was complained about by many people when the 6s came out. The 6s adopts a convex shape. Before getting the iPhone 6s, it was revealed that the "S" of the 6s refers to say goodbye to the home button. However, after getting the phone, it was found that the home is still reserved. I wonder if the successive models will say goodbye? We still need to look forward to it!

The buttons on both sides remain traditional, and the headphone connector remains at the back of the phone. The six speaker openings are arranged in order, and the microphone holes set off the headphone connector! But from an aesthetic point of view, I don't like it very much.

    In terms of earphones, 3.5mm interface, the sound quality of the earphones is conscientious. The bass is down, the midrange is clear, the treble is extended, and the white thin wire is not easy to be twisted. At least, I have used it for several days, and there is no twisting problem. The overall experience is satisfactory!  

 [Screen]

For some time before the 6S was officially launched, people raised a lot of conjectures about whether the 6S screen was made of sapphire material. Now I just regret to tell you that the 6S still does not use a sapphire screen. Neither the 4.7 inch 6S nor the 5.5 inch iPhone 6 Plus uses a sapphire screen. Moreover, the screen resolution has not been improved at all (but for most users, this resolution is enough, at least it is quite clear for me). What's more, even the sapphire lens originally installed on the rear camera of the iPhone 6 has been cancelled on the iPhone 6s.

As we all know, Apple mobile phones have one of the biggest fatal shortcomings, that is, they are easy to bend. Apple's "bending door" has become its weakness. Now Apple has decided to "change the past" and use 7000 series aluminum alloy materials. The screen glass of the iPhone 6s uses the so-called strongest Ion-X, which is said to be stronger than the fourth generation Corning Gorilla glass.

But it is not the sapphire material that was previously guessed. Apple said that this glass was refined by the double ion exchange process, but it is still unknown how strong this material can be. I just scratched it with a 2H pencil without any trace.       Although Apple did not take the lead in the application of sapphire screens on mobile phones, this did not stop other mobile phone manufacturers from "eating crabs first". Domestic mobile phones such as Big Cola 3X and Huawei Ascend P7 were "one step ahead" of Apple in the application of sapphire screens, and many models were sold at low prices.

 [Performance]

6s is equipped with the new A9 CPU processor, while the memory It has made the biggest change in history. For the first time, it has upgraded the memory from 1GB to 2GB now, which has given many fans a big surprise. It is said that this performance improvement is to increase the rendering speed of video. I try to record 4k video. During rendering, 6s will be a good assistant for friends engaged in film and television animation!

  Not only that, the fingerprint recognition speed of 6s has also been improved, and the sensitivity is also good. Many Android machines are equipped with fingerprint recognition, but most of the sensitivity is not very good, and sometimes they just can't recognize their own fingerprints. Since the emergence of siri in 4s, its practicability has been very high. 6s has added voice recognition technology to this function, which can be used in the status of rest screen. "Hey, siri" can start the desired program, without pressing the home key, to speed up the startup!

Speaking of the 3D Touch, the Taptic engine in the technology will divide the user's operations into different levels according to the force of pressing the screen. When the pressure is low, the new iPhone will only recognize the traditional operation commands, such as single machine and double click, but when the pressure is further increased, the system will open another command level. In this level, If you continue to slide or release on the screen, it will generate instructions different from the traditional operation mode!       The emergence of this technology means that we can achieve the function only by pressing the fingers on the same screen in different ways! For example, when operating desktop icons, no matter what function we want to achieve, we need to enter the software to achieve it. But now, I just need to press the screen a little hard, and I can see several shortcut options appear on the icons, which speeds up the operation! For example, microblog can only be used to browse information under heavy pressure and save traffic during festivals. However, I am looking forward to the emergence of 7. After all, the current 3D touch can only recognize the two forces of heavy pressure and light pressure!

As for the operating limit of mobile phones, I tried to log in to the WeChat account with 50 WeChat groups, just like Android, and quit! However, it is outstanding in games. Due to the introduction of 3D touch, the accuracy of many games has a great experience, and it always feels that the screen and fingers are integrated!

 [Photographs]

After several generations of changes, the 800W pixel camera of the iPhone 6 has reached the acme. On the iPhone 6s, Apple finally upgraded its main camera to 1200W. It doesn't sound very high to us, but for us, the photos taken are really excellent, and both in terms of shooting speed and shooting function, they greatly meet the needs of users.       First of all, we shot in the backlight condition. Overall, the permeability of the photo has been greatly improved, but compared with the photo taken in 6, we can't see any difference with the naked eye.       Close up photography is outstanding, and the details are handled simply. After magnification, the noise at the edge is relatively small, so mosaic will not appear. For panoramic photography, as long as you follow the direction of the arrow, you can take many creative photos! And Live photos function. After many times of shooting and research, I finally got a preliminary understanding of it. Making photos more vivid is the purpose that Live Photos wants to convey. It is a short sound film with a length of 3 seconds. To be exact, a JPG picture is used as the cover and a 45 frame MOV video file is used. It looks like a video, but it is not really a video (in fact, the picture below is a live photo picture) 。       Using 3D Touch to press photos can make photos move, just like a small WeChat video, but this is just to capture the photos at some time points before and after the moment of taking photos, and then play them together. Through some optimization, it does not occupy a lot of memory, which is a benefit for the kids with 16GB of memory. After all, the memory is too small, If the photo memory is too large, it will be too embarrassing.

Live photos is enabled by default. We can see a small yellow button on the top of the photo interface, which lights up to take photos. After hearing this, do you want to try it? After I got my mobile phone, I have a strong preference for this function. I have taken countless short dynamic videos on my mobile phone.

 [Endurance]

In terms of batteries, the original 1810MA has been reduced to 1715MA. How dare you believe that the battery capacity has been reduced? Apple's battery is a hard wound. It has been complained about since ancient times. For business people like me, the 1715MA is really not enough. You need to keep charging twice a day to get through the day safely, and you must bring mobile power when you travel far away! In this regard, Apple's mobile phones are far behind Android phones, and the battery capacity of most people's mobile phones is kept at 3000MA!

For Internet access speed, The Internet speed of the iPhone 6s is fast, and the download speed seems to be five times that of the iPhone 6. I use the ordinary Unicom 12M network, and the theoretical maximum download speed is 1.5M/s. I choose the bathroom that is the farthest away. The average Android machine has a download speed of only 200kb/s. When it comes to 6s, the download speed reaches an amazing 1.4M/s. When downloading multiple files at the same time, The peak value can also reach 1.4M/s, and the average speed is about 800kb/s! It's really fast.

Another problem we have to pay attention to is the heat dissipation of mobile phones. It can only be said that the heat dissipation will be more serious when charging and playing games for a long time. Then there is my suggestion to everyone. When charging the mobile phone, we should try to remove the protective cover from the outside of the mobile phone. I won't elaborate on the reason, The 6S is much stronger than before, so we don't have to worry about it falling on the ground. That is, we don't need to wear thick coats on our mobile phones at ordinary times. Not only is it convenient for us to use, but it is also a great benefit for our mobile phones to dissipate heat!

 [Summary]    

The mobile phone has been in use for some time. In general, Apple's product is very good. It meets most people in appearance and facilitates more users in function. The system introduction is smooth and the functions are fast and convenient. It is really a good mobile phone if not considering the price, but after all, it is American, Compared with most people, the price is still a little high. After all, let's introduce the iPhone 6s in one sentence: fast operating software, fast startup program, fast rendering video, fast photography, fast power consumption. In general, it is worth upgrading!