Since the release of the first generation iPhone, mobile phones have entered the intelligent era. In the past two years, the mobile phone industry has developed at a high speed, with various brands and systems emerging in endlessly. Today, smart phones can achieve the functions that most computers can achieve, and some old digital manufacturers have joined the competition of smart phones one after another.

Blue Devil MOS1 is jointly developed by Blue Devil Digital Technology and BYD, and is equipped with Android system. Blue Devil Technology is a digital company with 14 years of experience in digital product R&D and manufacturing. It had outstanding achievements in MP3 and MP4 in the early years. In 2009, it launched the world's first Android tablet computer. Now, Blue Devil has entered the mobile phone market. MOS1 is the first mobile phone launched by Blue Devil. Let's see how the mobile phone experience brought by Blue Devil, an old digital elder.

Smart phones have been developed for five or six years. Why did the Blue Devil, who is thriving in the tablet industry, enter the mobile phone industry today? They must have done enough preparation. First, look at the packaging. Blue Devil MOS1 uses black cardboard packaging with skin like materials, and in the middle is Blue Devil's logo - ramos, which is very simple on the whole, without redundant design.

The back of the package is similar to most digital products, including the parameters of some mobile phones and the address of the manufacturer.

Open the box cover and see that MOS1 is located on the left side of the box. A mobile phone film is also attached to the box. On the right side is Blue Devil's logo and mobile phone model. Other accessories are under the cover. MOS1 gives an overall sense of dignity and generosity.

Blue Devil MOS1 is the first mobile phone that Blue Devil entered the mobile phone industry. With its years of experience in MP3/MP4 and tablet industries, Blue Devil also has a unique view on mobile phones, The overall appearance of MOS1 is somewhat similar to that of iPhone6 Plus. Blue Devil MOS1 uses 2.5D curved glass, which is popular in recent years. In addition, both sides of MOS1 are the third generation of Corning Gorilla 2.5D curved glass panels. Therefore, in appearance, Blue Devil MOS1, like the Blue Devil tablet, pursues delicacy.

Blue Devil MOS1 is equipped with a 5 million pixel front camera and a 13 million pixel main camera, and has a large aperture of F2.0. However, due to system reasons, the camera's photo interface is simple, and currently only supports HDR, face detection function, countdown timer and other basic functions.

The speaker of MOS1 is designed at the lower back and has a hollow shape. The deep groove will cause a serious problem. After long-term use, various dust may accumulate in the speaker slot and it is inconvenient to clean. There are two origins on the left and right sides of the groove, which can prevent the phone from covering the sound when it is square on the desktop.

Blue Devil MOS1 is very particular about the design of keys. It uses scientific key strength and moderate key range to improve the control experience of keys. Its power and volume keys are distributed on the left and right sides of the body. The height of keys is 0.3mm, the pressure is 2.4N, and the key gap is 0.05mm. Such a subtle design can ensure that users feel the best touch when operating keys.

The power key and volume down key are horizontally symmetrical, and you can take a screenshot with one hand. The detail design is vividly reflected. The SIM card slot is designed above the power key on the left side of the body. It supports a single Micro SIM, dual Netcom system, and 4G/3G/2G networks of China Mobile and China Unicom.

Someone said, "There are only two kinds of middle boxes in mobile phones, straight or curved." Blue Devil didn't think so, The biggest highlight of the overall design of MOS1 is the "five sided crystal edge cutting", which redefines the middle frame of the mobile phone. Compared with the sleek radian of the iPhone, it feels more secure when held in the hand, and it is not so easy to slip. The CNC cutting process is also relatively appropriate, and it does not feel like a stroke when held. After forging CNC、 208 processes, such as nano injection molding, anodizing, sandblasting, etc., give the MOS1 middle frame an extremely delicate touch.

The side shape of the whole machine is relatively thin. The thickness of the metal middle frame is only 6.6mm. The design of the five edged middle frame is both rigid and soft. It has edges and corners without losing its roundness. It has a comfortable feel and shows exquisite technology and aesthetic design.

Blue Devil Mos1 has two functions at the same time: high-capacity battery and Qualcomm QC2.0 fast charging technology. With a thickness of 6.6mm, it can achieve a high-capacity battery of 3050mAh, which is really not easy. While providing high endurance performance, it also passed 32 security tests to ensure user safety. In addition, Mos1 also supports Qualcomm QC2.0 fast charging technology. At the press conference, the Blue Devil Mos1 can reach 15% power after 10 minutes of charging.

Through several sets of tests, it is found that when the original charger and data cable are used, the power reaches 6% after 5 minutes of charging, and it has reached 13% after 10 minutes of charging. During the test, the power saving mode is not turned on, and it has reached nearly 40% after half an hour of charging, until it is fully charged. It takes about 2 hours in total, and the performance is still very good. There is no serious heating in the whole process, But there is obvious static electricity on the metal frame. I don't know if it is an example.

The charger supports fast charging, with three output parameters: 5V/2A, 9V/1.2A and 12V/1A. It can automatically switch according to different mobile phones and batteries, and can charge 15% of mobile phones within 10 minutes at the fastest.

The screen of Blue Devil MOS1 adopts 1080P full fitting AHVA true color screen. With a pixel density of 401ppi under 2.5D radian glass, it feels clean and natural visually, and has high visibility. In addition to the large size of 5.5 inches, it has strong advantages in mobile game video and other entertainment. The touch screen adopts GFF full fitting process, making touch more sensitive and accurate.

The dimension of MOS1 is 154.3 x 77.3 x 7.6mm and weighs 158g. The built-in 3060mAh has a good weight control, and the overall body size is also relatively appropriate. It is relatively small in the 5.5 inch model. You can't feel too much pressure when holding it with one hand.

Blue Devil MOS1 uses a combination of front 5 million+13 million pixel main cameras. The camera function is as simple as the original Android camera. There are only three buttons below, namely, the camera switch key, the camera capture key and the function key. The content is also very simple. Apart from an HDR function, there are no other highlights, but the camera focus speed is still very fast.

Samples taken by MOS1:

From the above samples, it can be seen that the MOS1 photo shows a good effect under strong light conditions in the daytime, and the macro restoration effect is not bad, but at night, the noise is not well controlled.

This face reliant Mos1 is equipped with a 1.5GHz 64 bit Qualcomm Snapdragon 615 eight core processor in terms of hardware. Its operating memory has also reached the current mainstream 2GB. With 32GB of body storage, its hardware specifications are commendable. The Snapdragon 615 processor is equipped with the ARM Cortex-A53 architecture, which belongs to the Cortex-A50 series, second only to the Cortex-A57 with the best performance of ARM at present. The Cortex-A53 is a 64 bit processor that boasts the highest energy efficiency and the smallest area in the world at present. With the same performance, its energy efficiency is three times that of today's high-end smart phones.

Although the running score can not fully reflect the performance ranking of mobile phones, it can also be used as a reference. Through the evaluation of Anthare, we can see that MOS1's performance is average, with a total score of more than 30000, which is good for the appearance.

Vellamo is a benchmark application developed by Qualcomm. It allows you to test the performance and stability of mobile browsers, including Java script performance, rendering, networking and user interface. In terms of overall performance, although the ranking of Blue Devil MOS1 is not comparable to that of the flagship machine, it is the first mobile phone of Blue Devil, and it is also passable with such performance.

In terms of the system, MOS1 uses MOUI1.0. Yes, it is MOUI, not MIUI, MOUI is a system deeply optimized by Blue Devil on the basis of Android 5. It has the same fluency and compatibility as the native system. In particular, MOUI adheres to the concept of zero preload and is natural and pure. Compared with any other system, especially the customized version of the operator, this practice will really attract a group of users.

Like many popular models at present, the Blue Devil MOUI 1.0 uses a virtual key design, with traditional home page, return and function keys. Here is a suggestion to add the location of user-defined virtual keys in the next system to match the user's usage habits. It is worth mentioning that it is also equipped with a "hide key" of the navigation bar, which is located on the left most side, as shown in the figure. The key of the navigation bar can be hidden by gently clicking, and can be called up again by sliding up, which is easy and convenient. When playing games or watching videos, it can effectively expand the screen space, reflecting the humanized design of MOUI1.0.

The notice bar design of MOUI1.0 is partially similar to Google's native system. You can see the pushed notice information by pulling down and opening the notice bar. However, it is not easy to have a pure land in today's frequent APP advertisements. MOUI1.0 implements the global push shielding, so that users can freely control whether to display the application's notice, thus effectively shielding the interference of spam notices.

In addition to the notice bar, the control center is another area frequently used by users. Similar to IOS, the control center of MOUI draws calls from the bottom, which can be easily operated even with one hand. It has preset Wi Fi, data, Bluetooth, flashlights, calculators and other common setting switches and applications, bringing convenience to users' daily use.

MOUI1.0 also adds many features, such as double clicking on the screen and double clicking off the screen. After turning on the startup switch in the system settings, the phone can realize the function of "double click to light the screen" when the screen is locked, which can quickly light the screen to check the time, and double click again to turn off the screen.

The power saving optimization of MOUI is really good. When the power saving assistant is not turned on, 57% of the power is left after one day of use, including one afternoon of watching a movie. The standby time is very satisfactory.

In a word, Mos1, the first model of Blue Devil, is a work of conscience, especially in its appearance. Many new manufacturers focus on the bracelet of hardware configuration, and Mos1 shows its calm and unique thinking after years of precipitation. In terms of UI, I like its insistence on zero pre installation, which gives users a clean land. In terms of performance, the addition of Snapdragon 615 also guarantees it. Although the MOS1 configuration does not reach the fever level, it is also a good choice for users who do not have high requirements for mobile phone configuration. We hope that there will be more optimization on the system in the later stage. We have reason to believe that conscientious manufacturers will always have the last laugh. At the moment when the Blue Devil MOS1 MAX was released, I wish the Blue Devil conference a complete success.