By today's standards, the Lumiya 640 has pretty good specifications. She often receives positive feedback from customers. The operating system in the device has a series of "Android 5.0". The screen size of the presented instance is 6 inches.
High system performance is ensured by installing a Mediatek class processor. The frequency it is able to maintain in the device at 1.6 GHz. The camera of this device is set to 13 MP. To store information in the phone, the manufacturer provides 16 GB of memory. Of the wireless technologies, the presence of the Bluetooth 4.1 series should be noted. To date, the specified smartphone is in the region of 27 thousand rubles.
Device filling
The hardware has good Nokia Lumiya 640 specifications. Reviews from this model are mostly positive, but experts still have certain questions. First of all, it should be noted that the chip is used by the KK200 series. It is designed, according to the documentation, on three channels. If you believe the reviews of experts, then its conductivity is pretty good. However, a converter for it is installed in a bipolar type.
If you believe the opinions of experts, then its compatibility with the processor is not very good, therefore, reviews about the "Lumiya 640" can be found negative. The thyristor unit in the device has a standard sample. In turn, traverses can be found both transitional and contact. It should also be noted that the capacitor in the model is used quite high quality. It connects to the microcircuit via the binary bus. In this case, filters are only half duplex type.
Communication tools
There are various communication tools in the specified device, and it’s quite comfortable to operate them. Thus, the “Lumiya 640" reviews are good, but it is necessary to go broke in more detail. First of all, it should be noted a convenient menu for managing contacts. In this case, assigning themes to them is quite simple. Internet in this model is supported by 3G format.
With browsers, this phone works the most diverse. To date, the Google Chrome app is considered to be the most productive. However, other browsers also support the system. If we talk about bluetooth, then the device has a series of 4.1. You can adjust its settings from the main menu. It should also be noted that from the specified device it is possible to communicate using standard messages. To do this, go to the main menu.
Which camera is installed?
Regarding the camera, what does the “Nokia Lumia 640” get? Should I take the specified model? To answer these questions, you should carefully read its characteristics.
As mentioned earlier, the camera is installed in the smartphone at 13 MP. The photosensitivity parameters in it can be adjusted from the main panel. In this case, the sepia mode for shooting by the manufacturer is provided. Also, exposure characteristics can be set by the user. Directly the minimum video resolution is the ability to select through the special effects tab. In turn, the sharpness is adjusted directly on the panel. There is no way to adjust the sound when shooting. You can encode audio files in the presented device. In the end, it is important to mention that the maximum distribution of video files to set the user has the opportunity.
What do they say about the camera?
For its camera phone "Lumiya 640" reviews are varied. If we talk about video shooting, then there are a lot of settings for its settings, and getting confused in them is very simple. By default, the video resolution is set to maximum. This saves files for a long time. You can select the autofocus option through the accessibility tab. There are many effects to sharpen the device.
At night, the camera copes with its tasks well, so the "Lumiya 640" reviews deserves positive. Sounds in this case can be adjusted with the slider. In particular, the user is able to select a signal for the shutter. Video encoding can be carried out in all major formats. There is no way to configure glare in the specified device. It should also be noted that switching from the panel to the camera can take a lot of time.
Media Player Features
What do the reviews say about the Nokia Media Lumia 640 media player? Should I take the specified model? To answer these questions, you need to consider the main advantages.
The specified media player is capable of boasting a rather interesting interface. The control buttons are standard. At the same time, the function of fast rewinding the melody in the media player is provided by the manufacturer. The alphabetical search option deserves special attention in the device. You can select it from the main menu.
The user can customize the sound of stereo. The direct appearance of the albums can be selected. The sound is adjusted in the presented media player quite simply. At the same time, a step-by-step adjustment system is also provided for it. Directly a slider to mute the panel is available. Information on the track can always be viewed in the "Options" tab. Breakdown of melodies by size in the presented device is not provided. It should also be noted that there is no way to transfer albums to another place.
What are the reviews about the media player?
For the media player "Nokia Lumiya 640" reviews are mostly received from buyers. In this case, the albums look pretty interesting. You can learn a lot about track information. The played music time is displayed at the top of the screen. Also, the Microsoft Lumia 640 phone receives good reviews for the auto-rotate function.
If you believe the opinions of the owners, then you can distribute melodies by genre. At the same time, albums are easily renamed in the menu. The function of showing your favorite songs is provided by the system. In general, the media player freezes quite rarely. In this case, songs larger than 10 MB are played without braking. Another Microsoft Lumiya 640 phone has positive reviews because reading from a memory card is done without interruptions.
What applications are there?
There are quite a lot of applications in the indicated smartphone, and they make working with the device quite easy. First of all, it is important to mention the interesting Doctor Web anti-virus system. It is updated automatically. Additionally, there are many useful utilities. In particular, a separate Kriste application is installed to read various text files. For him, "Nokia Lumiya 640" gets good reviews.
The device also has many shopping programs. The main online store in this model can be called Market Go. There are also other apps for shopping. The file manager in the smartphone uses Lizor. If you believe the feedback from consumers, then with the cancellation of system commands in the device, it copes quite quickly. In turn, for fast data transfer, the owner is able to use the Promaster system. You can view its parameters from the main menu of the device.
How to make firmware?
To flash the presented model, the user must install the Speedran program on the personal computer. Finding it in the public domain is not difficult. It increases the performance of the device quite strongly. However, problems with some applications may disappear. In order to start the device firmware process, you need to go to the processes tab. However, before that, you need to check the charging of the smartphone.
Only after that is it possible to install system files on the device. This is done using the start button. Further, the user will only have to wait for the end of the process. It takes about 20 minutes. After installing the program, the smartphone must be turned on and checked. To do this, several applications are launched. At this time, the model should not have any freezes.
Display settings
The display settings for the presented device are provided by the manufacturer as standard. First of all, it should be noted that the sleep mode parameters in the specified model can be adjusted. Thus, the battery power is significantly saved, and for this the “Lumiya 640" gets good reviews. You can directly select the font size on the device. There are three options for this in the menu. The brightness in the device is adjusted separately. In this case, a lot depends on the user's preferences.
Sync settings are configured in the device. In addition, a convenient time correction function can be distinguished from the features. The backlight in the model is regulated quite simply. If you believe the feedback from consumers, the panel is configured from the main menu. In this application, the user has the opportunity to choose the most diverse. The main screen function in the model is available and operates by default. If desired, the user is able to easily turn it off. The image format in this device, unfortunately, cannot be changed, therefore the “Lumiya 640” reviews also have a negative character.
What's in the box?
The specified device includes standard charging and a driver disk. In this case, the box is very beautiful, and the specified device can become a gift as a gift. Headphones are supplied directly with standard ones, and there is no volume control in them.
The case in the usual kit has a book version, and it is made entirely of leatherette. According to consumer reviews, it protects the device reliably from scratches. However, many acquire a different cover for the specified model. The same goes for headphones. A flash drive in the standard kit is missing, and this upsets many. It is also important to note that the battery is included with the kit.