For Yijia, what most appeals to me is the simple three words - don't make do! Although I haven't had the opportunity to experience one generation after another before, I have been paying attention to it all the time. When other mobile phone manufacturers launched multiple models in a year, Yijia was still the holder's own unwilling attitude. After more than a year of polishing, it launched one plus two. One plus two has a 5.5 inch 1080P resolution screen; The new version of Snapdragon 810 processor+4GB RAM+64GB ROM is adopted; Equipped with rear OIS optical anti shake+laser focusing 1300W pixel main lens and 500W pixel front lens; Newly added front fingerprint identification, which supports the fastest 0.36s unlocking; Double sided pluggable USB Type-C interface is selected; Built in 3300 mAh lithium battery, supporting mobile unicom dual card dual 4G. High overall configuration, practical experience Feelings are as follows——                                                                                                                                                                

Appearance details: feel and texture
Screen: clear and transparent
Performance: strong enough
System: special enough but not perfect enough
Endurance and temperature: charging is slightly slow, the endurance is OK, and overheating occasionally occurs during use
Photographing: fast focusing and good picture quality, but the experience of photographing operation needs to be strengthened

Based on the above experience, one plus two is indeed a good phone with a touch and texture, but it is still some distance from the official flagship of 2016!

advantage:

1. The texture and feel of the phone are good, and the back cover can be replaced.

2. The screen adopts 5.5 "1080P, which is of moderate size, clear and transparent, and supports the adjustment of color temperature.

3. The flagship Snapdragon 810 processor is adopted, with sufficient performance.

4. Fast camera focusing and good image quality. The new version of the system adds a manual mode

Disadvantages:

1. Although the U-shaped slot of the first generation has been changed to V-shaped slot in the design of the suspension screen, dust is still unavoidable. The gaps in the fingerprint identification frame are also dusty.

2. There is only one color of black on the front, and the overall machine is more suitable for men to use, almost without taking into account the aesthetic needs of female users. The back cover can be replaced, but the price of the back cover on the official website is a little expensive!

3. Although the hydrogen OS is quite special and artistic, the system is still not perfect, and we look forward to strengthening it later!

One plus two benefits from its curved back cover and corner arc processing. The 5.5 inch screen is moderate in size. The mobile phone weighs 175g, which is quite powerful in the hand. Yijia offers five types of back cover materials, including sandstone black, bamboo wisdom, black apricot wood, sour twig wood and Kevlar. Five different styles of back cover allow users to choose what they like according to their needs, with distinctive texture. What I experienced this time was the black sandstone, dark gray back cover, and the granular texture of sandstone. I could not resist the temptation of texture when holding it in my hand; Not only the texture is good, but also the anti-skid performance is good. The gray metal middle frame is also full of texture. Colleagues are full of praise for the feel of it when they try it, without being abrupt or hurting their hands.

One plus two did not use the current popular 2.5D glass screen, but continued the previous generation of floating screen. At the top of the screen are earphones, distance sensors, breathing lights and front facing cameras.

One plus two is configured with fingerprint identification, and the fingerprint identification box is set at the bottom of the screen. Although the push fingerprint identification method is not used, the fingerprint identification is the fastest 0.36s, and the speed is very ideal.       

One plus two uses aluminum alloy metal middle frame, gun gray matte texture, and the edge of the middle frame is cut, which can highlight the texture and light of metal. The metal middle frame is not straight, but inclines to the back, which is perfectly combined with the micro arc back cover. The unique three-stage switch, with three gears of mute/don't disturb/ring, can meet the user's processing method for mobile phone calls or information in different scenarios and situations, and can be realized through fast physical switches.

The top of one plus two is 3.5mm headphone jack and jack. One plus two does not use the "white belt" or black belt that we complained about before, but uses the gray belt that is consistent with the color of the metal middle frame, which seems to be more integrated with the main body.

The bottom of one plus two is symmetrically designed, and the speaker hole is much larger than that of ordinary mobile phones. Of course, the highlight of one plus two is the Type-C jack. With its noodles type power cord, you can plug in the front and back freely!

One plus two back design. In the metal frame consistent with the middle frame, there are dual color temperature flash lights, 1300W cameras, and laser focusing! The metal frame is slightly raised to prevent the camera from wearing as much as possible.

One plus two does not set the SIM card slot in the middle frame of the body, but inside the body. Take off the back cover, and the top left is the SIM card slot. One plus two supports Mobile Unicom 4G dual card dual standby, both of which are NANO cards. The card slot can be easily removed when the card slot is not needed.

One plus two screen features: 1920 X 1080 | IPS-NEO technology | brightness up to 600 nits. One plus two claims to customize the display screen, which uses the new In Cell screen technology to reduce the screen thickness and increase the screen light transmission. IPS-NEO negative liquid crystal technology can save 15% of power and improve contrast and brightness at the same time. There are also RAM power saving refresh and CABC backlight brightness adjustment to achieve backlight power saving.

One plus two does not use the top 2K screen, but uses a 5.5 inch 1080P screen. However, the special screen technology has effectively improved the screen's transparency. In actual use, the screen is clear and transparent. The viewing angle is large, and there is no color deviation on the screen under heavy tilt. And the screen is still clearly visible in strong light.

One plus two also supports font size setting and screen color temperature adjustment. Users can choose a suitable font size and a slightly cooler and warmer screen according to their preferences. In my opinion, the normal size is suitable, but the cold and warm colors are OK.

In the video test of one plus two, its performance is also quite excellent. 2K and 4K videos can be played, but only one format does not support it.

As the flagship of OnePlus in 2016 announced on its official website, although OnePlus 2 emphasizes that hardware is their most mediocre part, it still adopts the current top level: Qualcomm Snapdragon 810 eight core processor, memory configuration 4GB LDDR4 RAM+64GB ROM, and Adreno 430GPU. Although some scores in actual software testing are not too high, neutral performance is still strong enough.

1. In the 64 bit v5.7.2 evaluation of Anthare, the score is 5W6, and the performance is strong. It is not only enough for daily application, but also easy to play games. At the same time, HTML5 scores more than 20000 in mobile web browsing performance test, and web page fluency is also great.

2. It is also the evaluation of Master Lu who runs points. Just as Rebus said, running points is not omnipotent, but not running points is absolutely impossible. Master Lu synthesized various mobile phone hardware and experience evaluations. My one plus two score 5W, which has reached the standard of the current flagship mobile phone, and the performance is still strong enough!

3. NenaMark2 is a hardware accelerated benchmark test program for Android devices. It tests the graphics capabilities of mobile phones by demonstrating a real-time rendered image, including reflection, dynamic shadows, surface parameters, complex light modes, etc. One plus two test results show that its graphics processing ability is also quite good.

4. In the 3DMark Sling Shot test, the 1080P resolution ES 3.0 test was selected, and the score reached 1498. The performance was good. However, the temperature of the mobile phone also increased during the test, and the maximum temperature exceeded 40 ℃.

From various software tests, the performance of the one plus two high configuration version has reached the level of the current flagship model, and all the performances are excellent. With such powerful performance, large games can be loaded quickly and run smoothly. It can let us enjoy the pleasure of being fast and dripping. In the video test of one plus two, its performance is also quite excellent. 2K and 4K videos can be played, but only one format does not support it.

I was first exposed to the hydrogen OS of One Plus Two, which was mainly MIUI. I also experienced OPPO and VIVO systems, as well as cloud OS. Unlike the domestic system UI/OS, which mostly imitates iOS and other flattening, ground glass and jitter animations, hydrogen OS focuses more on the material design officially launched on Android 5.0. In terms of color and large color blocks, there are indeed many special features, and the interface is also quite artistic, but the actual use feels special but not perfect.

Lock screen interface and pull-down notification menu. At the same time, you can also wake up the notification menu by double clicking the mobile phone fingerprint identification box, and sliding up is the setting interface. At present, most systems are combined with notification menu and setting interface.

The return key and multi task key of one plus two can't be seen when the screen is blank, but only when the screen is lit. The system supports the customization of the multi task key and the return key on the left and right. I am more accustomed to the multi task key on the left and the return key on the right.

The one-day card schedule of hydrogen OS, the weather displayed by color and color block contrast and action interaction, and the clock with multiple time zones are all very good attempts.

The segmented wallpaper of hydrogen OS only occupies one third of the upper part of the screen, and there are 9 icons below. Long press the upper third to enter wallpaper settings, which can adjust the date display scheme, wallpaper and color matching. At the same time, since one plus two are interchangeable rear covers, they support the rear cover theme. After opening, the matching system theme will be automatically updated according to the used rear cover.

Although the one plus two tuning APP of the hydrogen OS does not specifically support HIFI, the tuning supports user free definition and can adjust the sound quality performance to suit their own needs.

The hydrogen OS only supports long press of the power key and then pull-down shutdown, without restart setting. To turn it on again, you need to click the power button again. There is no special file management for hydrogen OS, so file searching, classification and batch selection are troublesome. In addition, there are few apps in the store, and some apps do not support installation. Such as the CPU-Z software I need. In addition, there are also disguises of poor APP.

One plus two built-in 3300mAH large battery, 200mAh more than the previous generation, with larger capacity and longer life. Although it is nominally 5V/2A fast charging, it does not support the fast charging of Qualcomm Quick Charge 2.0. It takes about two and a half hours to fully charge the mobile phone. The charging speed is really slow. However, the highlight of One Plus Two is the positive and negative plug and pull design of USB Type-C interface at both ends, which is convenient to plug in even with eyes closed. Yijia independently researched and developed a new double-sided contact gold-plated structure and added protection technology against reverse insertion and short circuit to ensure the safety of charging and data transmission. 1m long new wire, more flexible. The flat design is convenient for coil storage and carrying. In actual use, the battery life of the mobile phone is fairly good. I am not a heavy user, and the power of the mobile phone can last a little more than a day.

Because it does not support fast charging, the temperature of the phone is not too high during one plus two charging. However, after playing large games or taking pictures for a period of time, the temperature of the phone will rise to more than 40 degrees. When running some mobile phone evaluation software, the mobile phone temperature will also exceed 40 ℃. The heating area of one plus two is concentrated on the upper part of the fuselage, and the area where the camera is located and the top metal middle frame are the most serious.

In terms of camera configuration, one plus two adopts the combination of 5 million pixels in front and 13 million pixels in rear, which seems to be nothing special. But one plus two is equipped with laser focusing module, which can achieve the fastest focusing speed of 0.2s within the 50cm focusing range, and OIS optical anti shake 2.0. And one plus two cameras The size of a single pixel is as large as 1.3 μ m, which largely ensures the fast, accurate and stable shooting of one plus two.

In the latest version of hydrogen OS, the manual mode returns again, increasing the playability of the camera. However, as the portability of mobile phones, they usually play more in automatic mode. One plus front camera supports beauty, while rear camera supports HDR and image quality+. In particular, the image quality+although the processing time takes a few seconds, the image quality of the photos that come out is really clearer, especially the hot spots of night photos are significantly reduced.

Now, I'd like to present my live photos. It rained almost every day in Sichuan these days, and the weather was gloomy. It was rare to have good weather, so most photos were taken in cloudy days, which also tested the strength of the camera. Therefore, the photos are uploaded by the original image without any other processing.