As a faithful small-screen party and entertainment party, if I asked Xiao Bian what kinds of mobile phones I wanted 3 years ago, I would be very hard to answer because I wanted a mobile phone that can be held with one hand comfortably. Want a huge screen entertainment machine. But with the popularity of the concept of a full screen, more and more mobile phones have a lot of progress in the proportion of screen, which is even more in order to further increase the Depending on the area, we have made a full screen of the current Liu Hai type. When the first Liu Haiping mobile phone was born, it looked a bit unaccustomed to see, but with the real experience to the heterogeneous screen full screen ratio and visual experience After performance, Xiao Bian thought that the problem that plagued me that year seemed to have a solution.
As a new machine for cool than the F series, cool than F2 Plus is a mobile phone to meet the wishes of Xiaobian, F2 Plus uses the most fiery 19:9 Liu Hai full screen, 2246 * 1080 FHD + level IPS screen Because there will be no problem of sharing OLED sub-pixels, in conjunction with a good in-cell full-fitting process, the higher actual PPI value at the same resolution makes the screen appear clear and delicate.
And because of Liu Hai’s full screen design, the large 6.2-inch screen is controlled to a reasonable body size. The actual grip of the koobee F2 Plus is closer to that of a 5.7-inch screen phone with a non-comprehensive screen design. The vertical screen slides better in the up and down direction, and the reading experience is better. The horizontal field of view of the game will be wider, and the actual display of the movie closer to the big screen will be better.
Exterior
In addition to the positive Liu Haiping, the back of the F2 Plus is also quite interesting. The whole machine uses a sandwich design with a front and back double glass and a metal middle frame. This is a normal operation, but the back glass is from the general low-cost mobile phones. The frequently used 2.5D glass is upgraded to the more difficult 3D four-curved glass.
The back cover has been polished by 34 procedures, and the finished product is sleek and comfortable to hold. It is matched with electroplating and colorful texture technology. The dazzling luster further enhances the look and feel of the whole machine.
The design of the metal middle frame is very simple. Apart from the function buttons and the microphone mic opening, everything is simple, there are only speaker holes on the right side of the bottom, there is no decorative hole symmetrical for symmetry, and in the middle is a Type-C interface. Because the positive and negative can be blindly inserted to facilitate the convenience and more powerful expansion and compatibility, Type-C will certainly become the mainstream in the future, but in advance on the limited cost of thousands of machines, can effectively enhance the user experience.
system
System, Cool than F2 Plus is equipped with cool than his own after multiple generations of optimized doido OS 8.0, the entire UI design is partial and flat, and the current mainstream style is the same, so although there is nothing surprising feeling, but still It's more eye-catching. When you use your phone for a long time, you won't feel a messy conflict between icons.
The negative screen on the far left of the system plays the role of information recommendation and integration. It will push relevant news and news according to users' habits and preferences.
In terms of security, Cool than F2 Plus supports dual verification of face unlocking and fingerprint unlocking, in which face unlocking is provided by the familiar Tang Tak Science and Technology Co., Ltd., which detects intelligence by matching up to 128 feature points in the face. The combination of unlocking methods ensures a safer and more convenient unlocking experience in more usage scenarios.
Since Liu Hai's full screen design has been adopted, it is natural that the relevant full-screen gestures are supported. The cool than F2 Plus uses the current mainstream gesture layout, sliding from the bottom on both sides to return to the upper level, and on the bottom middle. Sliding back to the desktop, sliding up and staying a little can call out the recent task interface. The more frequently used the daily operation, the simpler the gesture, the actual hand speed is very fast.
In the setting item, you can also choose to open or hide the gesture indicator bar, because the indicator bar itself occupies the display surface and is small, and when necessary, it can clearly show the defined range between different operations. In the less familiar time, the small editor It is still recommended to open it.
Configuration
The Koobee F2 Plus uses an eight-core 2.5GHz processor with 6GB+128GB of high-profile memory. It is worth mentioning that on the mobile phone's parameter interface, you can see the processor's eight core real-time power displays. , I don't know if it reminds everyone of the computer's task manager. It's like playing on the hardware party with several frames. This time it can be played on mobile phones.
6GB of RAM and 128GB of ROM can fully meet the daily needs. Even if the background process is not actively managed, 6GB of memory can guarantee a strong background parallel capability, which can effectively improve the user experience, and large storage space means that it can be in the mobile phone. Store more audio and video entertainment resources, match the screen with high screen ratio, the actual experience is also satisfactory.
Taking pictures
Camera has always been the main place of cool than the F series, F2 Plus rear 1600W pixel dual camera, where the main camera adopts SONY new generation of IMX499 sensors, support dual-core focus, which means when taking pictures, focusing speed is very outstanding. Cool than the F2 Plus also ArcSoft ArcSoft algorithm blessing, the previous 8000W synthesis imaging further upgraded to 9600W imaging, the official claims that the photos taken in the 9600W mode support 30x zoom is also clear.
We use the F2 Plus 9600W mode to take photos with the same 1600W pixel phone at the same position and angle, and zoom in on the text in the red frame.
Original photo panorama
9600W Pixel Synthesis 10x Zoom vs Normal 1600W Pixel Zoom
On the right is an actual 1600W pixel photo zoom to the limit of the real map, you can see not only the magnification is limited, from the clarity of the text, but also the 9600W synthesis imaging F2 Plus higher, it seems in some special scenes , This feature may help you better record the information you want to record.
In addition to this big move, the front camera of the Cool than F2 Plus is also 1600W pixels. Both front and rear lenses support 3D portrait lighting mode, monochromatic light, natural light, studio light, contour light, stage light and other five scenes to choose from. , Help you easily make a big style.
In addition to these special features, the actual performance of F2 Plus, we still have to take proofs.
ISO-907 1/20s f/2
The indoor proofs F2 Plus performed well. The exposure was accurate and the resolution was high. The white balance did not show a significant color cast. The reduction of the color was biased toward the true, without special enhancement, and it appeared slightly bleak. Of course, this is only a difference in the tendency of hair color. Aesthetic.
ISO-1146 1/17s f/2
ISO-3200 1/17s f/2
ISO-1032 1/17s f/2
ISO-1100 1/17s f/2
The performance of the proofs at night also exceeded expectations. Although there was a certain deficiency in latitude, there were glare in some of the screens, but the overall performance was still quite good. Noise control and color reproduction under low light were good. The overall picture was good. Perceptual purity is high.
to sum up
In general, Liu Hai's full screen, 3D four-curved glass, and ArcSoft's red soft algorithm improve the overall machine experience of koobee F2 Plus in all aspects. Therefore, whether it is visual perception, gripping or photo imaging, F2 Plus has demonstrated Good overall quality, as long as you are not a hardcore non-bang party who made up your mind, I believe F2 Plus will be a good choice when you purchase.
As a faithful small-screen party and entertainment party, if I asked Xiao Bian what kinds of mobile phones I wanted 3 years ago, I would be very hard to answer because I wanted a mobile phone that can be held with one hand comfortably. Want a huge screen entertainment machine. But with the popularity of the concept of a full screen, more and more mobile phones have a lot of progress in the proportion of screen, which is even more in order to further increase the Depending on the area, we have made a full screen of the current Liu Hai type. When the first Liu Haiping mobile phone was born, it looked a bit unaccustomed to see, but with the real experience to the heterogeneous screen full screen ratio and visual experience After performance, Xiao Bian thought that the problem that plagued me that year seemed to have a solution.
As a new machine for cool than the F series, cool than F2 Plus is a mobile phone to meet the wishes of Xiaobian, F2 Plus uses the most fiery 19:9 Liu Hai full screen, 2246 * 1080 FHD + level IPS screen Because there will be no problem of sharing OLED sub-pixels, in conjunction with a good in-cell full-fitting process, the higher actual PPI value at the same resolution makes the screen appear clear and delicate.
And because of Liu Hai’s full screen design, the large 6.2-inch screen is controlled to a reasonable body size. The actual grip of the koobee F2 Plus is closer to that of a 5.7-inch screen phone with a non-comprehensive screen design. The vertical screen slides better in the up and down direction, and the reading experience is better. The horizontal field of view of the game will be wider, and the actual display of the movie closer to the big screen will be better.
Exterior
In addition to the positive Liu Haiping, the back of the F2 Plus is also quite interesting. The whole machine uses a sandwich design with a front and back double glass and a metal middle frame. This is a normal operation, but the back glass is from the general low-cost mobile phones. The frequently used 2.5D glass is upgraded to the more difficult 3D four-curved glass.
The back cover has been polished through 34 steps. The finished product is rounded, comfortable, and with a colorful plating texture process. The dazzling gloss further enhances the look and feel of the machine.
The design of the metal middle frame is very simple. Apart from the function buttons and the microphone mic opening, everything is simple, there are only speaker holes on the right side of the bottom, there is no decorative hole symmetrical for symmetry, and in the middle is a Type-C interface. Because the positive and negative can be blindly inserted to facilitate the convenience and more powerful expansion and compatibility, Type-C will certainly become the mainstream in the future, but in advance on the limited cost of thousands of machines, can effectively enhance the user experience.
system
System, Cool than F2 Plus is equipped with cool than his own after multiple generations of optimized doido OS 8.0, the entire UI design is partial and flat, and the current mainstream style is the same, so although there is nothing surprising feeling, but still More enduring, there is no clutter in the arrangement of icons when using the phone for a long time.
The left-most negative screen of the system plays the role of information recommendation and integration. It will push relevant news and messages according to the user's habits and preferences.
In terms of security, Cool than F2 Plus supports dual verification of face unlocking and fingerprint unlocking, in which face unlocking is provided by the familiar Tang Tak Science and Technology Co., Ltd., which detects intelligence by matching up to 128 feature points in the face. The combination of unlocking methods can more securely ensure a safe and convenient unlocking experience in more usage scenarios.
Since Liu Hai's full screen design has been adopted, it is natural that the relevant full-screen gestures are supported. The cool than F2 Plus uses the current mainstream gesture layout, sliding from the bottom on both sides to return to the upper level, and on the bottom middle. Slide to return to the desktop, slide up and pause for a few moments to exhale the most recent task interface. The more frequent use of everyday operations corresponds to simpler gestures, in fact the hands are fast.
In the setting item, you can also choose to open or hide the gesture bar, because the indicator bar itself occupies a small positive display surface, and if necessary, it can clearly show the defined range between different operations. When not familiar with it, Xiaobian Still recommend opening it.
Configuration
The koobee F2 Plus uses an eight-core 2.5GHz processor with a high-definition memory configuration of 6GB+128GB. It is worth mentioning that in the parameter interface of the mobile phone, you can see the real-time power display of the processor's eight cores. I don't know if I let everyone think of the task manager of the computer. I like the hardware party that plays in the box. This time I can play it on the mobile phone.
6GB of RAM and 128GB of ROM can fully meet the daily needs. Even if you don't actively manage background processes, 6GB of memory can guarantee strong background parallelism, which can effectively improve the user experience, and large storage space means that you can use it in your mobile phone. Store more audio and video entertainment resources, with the screen of super high screen ratio, the actual experience is equally satisfactory.
Taking pictures
Photographing has always been the main focus of the Cool F series. The F2 Plus is equipped with a 1600W pixel dual camera. The main camera uses SONY's new generation IMX499 sensor, which supports dual-core focusing. When shooting, which focus is very high. At the same time, the focusing speed is outstanding. Cool than F2 Plus also has ArcSoft ArcSoft algorithm blessing, the previous 8000W synthetic imaging is further upgraded to 9600W imaging, the official claim that the photos taken in 9600W mode support 30x zoom is also clear.
We use the F2 Plus 9600W mode to take photos at the same position and angle with a normal 1600W pixel phone, and zoom in on the text in the red frame.
Original photo panorama
9600W pixel synthesis 10x magnification vs ordinary 1600W pixel photo enlargement
On the right is an actual 1600W pixel photo zoom to the limit of the real map, you can see not only the magnification is limited, from the clarity of the text, but also the 9600W synthesis imaging F2 Plus higher, it seems in some special scenes , This feature may help you better record the information you want to record.
In addition to this big move, the front camera of the Cool than F2 Plus is also 1600W pixels. Both front and rear lenses support 3D portrait lighting mode, monochromatic light, natural light, studio light, contour light, stage light and other five scenes to choose from. , Help you easily make a big style.
In addition to these special features, the actual performance of F2 Plus, we still have to take proofs.
ISO-907 1/20s f/2
The indoor proofs F2 Plus performed well. The exposure was accurate and the resolution was high. The white balance did not show a significant color cast. The reduction of the color was biased toward the true, without special enhancement, and it appeared slightly bleak. Of course, this is only a difference in the tendency of hair color. Aesthetic.
ISO-1146 1/17s f/2
ISO-3200 1/17s f/2
ISO-1032 1/17s f/2
ISO-1100 1/17s f/2
The performance of the proofs at night also exceeded expectations. Although there was a certain deficiency in latitude, there were glare in some of the screens, but the overall performance was still quite good. Noise control and color reproduction under low light were good. The overall picture was good. Perceptual purity is high.
to sum up
In general, Liu Hai's full screen, 3D four-curved glass, and ArcSoft's red soft algorithm improve the overall machine experience of koobee F2 Plus in all aspects. Therefore, whether it is visual perception, gripping or photo imaging, F2 Plus has demonstrated Good overall quality, as long as you are not a hardcore non-bang party who made up your mind, I believe F2 Plus will be a good choice when you purchase.
