Smartphones, without exaggeration, can be called the most popular gadgets of our time. It's hard to find someone who uses a regular one mobile phone, without operating system. Smart devices running an operating system can significantly expand communication capabilities devices, for example, due to the fact that Skype can be installed on a smartphone, a person can make video calls, and when installing a navigator, use his mobile device as GPS navigation.
On at the moment, the leading positions in the global smartphone market are occupied by devices running the Android and iOS operating systems. In the countries of the former Union, for objective reasons, the vast majority of smartphones are purchased on the Android platform.
Why you need to know the technical characteristics of a smartphone
To run installed applications, you need a powerful system, at least a quad-core processor and one gigabyte RAM, in addition, if a person wants to use navigation, the device must have GPS module, and if the user wants to make a video call, the device must have a front camera.
All these parameters, of course, are indicated in the technical characteristics of the device, but, unfortunately, these are not all the parameters that the buyer should know.
For example, it became known not so long ago that, of course, this does not mean that support for 32-bit programs will stop, but following the example of 32-bit Windows, one can already understand that fewer and fewer developers will implement support for outdated architecture. For some reason, the technical specifications do not indicate the processor architecture.
To others, no less important parameter, can be considered the video chip of a smartphone. Like personal computer, it is the performance of the device’s video subsystem that determines the speed and smoothness of event processing in mobile games. If some technical specifications indicate information about the video chip, it may still not be complete; for example, the technical data may indicate the Mali-400 video chip, but it may also be different versions, Mali-400 MP2, MP3 and MP4. Accordingly, if the video chip is not latest version, the technical specifications will most likely remain silent about this.
In addition, Android smartphones have a set of libraries, OpenGL (roughly speaking, an analogue of DirectX on Windows). Needless to say, support for 3D games and many other applications depends on this function. But, as with the video chip, manufacturers are in no hurry to mention the OpenGL version in the technical specifications. As a result, it may turn out that the game will appear on a black screen upon startup.
There are other parameters not specified in the technical specifications, for example, lens aperture, the presence of a magnetic sensor, pixel density, screen refresh rate and much more.
How to find out the detailed characteristics of a smartphone
Of course, sellers will not indicate all the characteristics of a smartphone; in addition, the parameters of some little-known smartphone models are unknown to the sellers themselves.
In other words, to find out the technical data of the device, not it, you need a special service application that will have access to all technical and software functions smartphone.
Sometimes, in order to more accurately determine the characteristics, it is necessary to obtain superuser rights on the smartphone, the so-called.
There are quite a few similar applications for mobile devices, most of them can be downloaded for free from the Play Store.
Most Popular information applications are: AIDA64, System Info Droid, CPU-Z and AnTuTu Benchmark.
With the exception of minor external differences, the functionality of these applications is similar.
Perhaps the simplest and at the same time very functional application from a famous developer. AIDA64 is a program from the same developers who release AIDA64 on the computer.
The application interface is quite simple, after entering the program, the user can scroll through the vertical menu, selecting the CPU section, system, battery, Android, etc.
Each menu contains relevant information.
CPU-Z
Like the PC version, CPU-Z is one of the most informative applications for establishing processor specifications. But the processor model is extremely important information for smartphones, the sound quality, data processing speed, and even the installation of this or that firmware depend on the processor.
The program interface is divided into several horizontal tabs, between which you can navigate by swiping.
This application is not very different from the previous two, it is especially similar to CPU-Z. The advantage of Info Droid is more detailed information about the audio chip, including pre-installed codecs and stereo modes, as well as camera parameters such as, maximum quantity frames per second, macro photography and much more.
Unlike previous applications, AnTuTu Benchmark is used primarily for testing the performance of a smartphone. Behind the scenes, Benchmark has long been the benchmark application for measuring performance. android devices, however, with each new version, the program is becoming more and more demanding on the technical data of the device or firmware version.
In the "Info" section, you can view technical information about a smartphone, but compared to the other programs listed above, Benchmark is significantly inferior in terms of information content.
To summarize, it should be noted that the stated technical specifications, i.e. Those parameters stated in the display price list cannot fully characterize the device.
The only way to find out the detailed parameters is to install special application, but it’s unlikely that before buying a smartphone in a store, you will be allowed to install some applications on it. This is only possible if you buy a used phone second-hand.
It is recommended that before purchasing a new device, you carefully study on specialized resources the reviews of the owners of the device you like, who installed one of the above programs and shared the technical characteristics with other users.
When purchasing a smartphone, you need to check its authenticity. The best option is to go to the bootloader, however, if the key combination is unknown to you, you can use third party applications, which will allow you to determine which processor is installed, what resolution the display has and other parameters. And AIDA64 can be one of the options.
In addition, AIDA64 can be installed if you decide to study the insides of your device in more detail, since the application provides a lot of information. And, what’s most interesting, all the data in our case completely coincided with reality, which cannot be said about AnTuTu, which determined that the test One X had a 6-megapixel camera, although in reality the device has an 8-megapixel module.
The AIDA64 interface is simple, convenient and made in material design. Home screen is a list of categories, each of which will tell the user about certain parameters of the smartphone.
For example, if you go to the “System” section, the screen will display information about the smartphone model, manufacturer, serial number, amount of RAM, its free part, and so on.
The “CPU” section shows the processor model, its architecture, cores, frequencies, technical process (in our case, 40 nm!). In turn, the “Display” tab will describe in more detail GPU, display resolution, its technology, screen dimensions, diagonal, very precise pixel density, OpenGL version and so on. In the “Network” tab there is data about your network connections, including netmask, gateway, and support information Wi-Fi technology Direct. By the way, the data mobile communications are also available and described in a fairly detailed form.
Of interest, we note the “Sensors” section, which shows information about all sensors, and also displays their operation in real time. This way you can verify how accurately and correctly your sensors are working. And the “Temperature” section will show how hot your smartphone is.
But this is still not all sections of AIDA64. If you want to study AIDA64 and your device in more detail, be sure to install this application. At least as an alternative to AnTutu and GPU-Z, this is a very good option, and it is constantly being updated and improved.
From the article you will learn
The characteristics of the phone are the most important part, in addition to design, form factor, sensors, price and other points. But not all mobile phones have a built-in function with the ability to view full technical specifications. Fortunately there are easy and free ways to get all the information about technical side smartphone. To do this you need internet access and special program or search engine Google or Yandex.
What characteristics can you find out?
Of course, we won’t be able to find out every detail in full, since almost all manufacturers hide them from our eyes, and it’s simply impossible to check it manually. For example, on iPhones the battery capacity or core frequency is almost always unknown. This sometimes happens with Android smartphones.
Be that as it may, the most basic characteristics can be found out. For example:
- Processor model, number of cores, their clock frequency,kernel architecture;
- The model of the graphics accelerator, its clock frequency and its own memory;
- Amount of RAM;
- Built-in memory capacity;
- Network support;
- Camera resolution;
- Screen resolution and diagonal;
- Battery capacity.
Viewing methods
To see the characteristics of the smartphone, we need to have access to the Internet, a working official application store from Google called Google Play or at least a browser. Alas, the characteristics are not written anywhere in the smartphone system itself, since the developers hide them from the Settings application.
Some parameters can be found out by reading them on the box. But, as a rule, very little information is indicated there.
There are a lot of ways to find out all the characteristics of a phone, but they are all essentially divided into two:
- Find out the characteristics of your smartphone on the Internet.
- Download a special application from the Market to obtain information.
For the first case, we need to know the phone model, and for the second, download the utility. Both of these options are quite good and suitable depending on the situation. Read more about them below.
The first way is through a search engine
To view the phone's characteristics via search engine, you need to know the make and model. Fortunately, these two characteristics are present in the smartphone settings. To do this, follow these steps:
The search results will appear in front of you. You can open any convenient website and view the complete data. For more detailed information You can go to the model discussion thread on the popular 4pda forum. To do this, simply write the smartphone model with the prefix “4pda discussion”.
The second way is through the AIDA64 application
AIDA64 is the most popular application on Google Play that allows you to monitor full description gadget in real time.
You can download it completely free of charge. But this version will have some advertising. If you wish, you can buy the full version of the program for a little more than $1 (the price varies depending on the dollar exchange rate and the country). Full version AIDA64 only removes advertising, it does not open up any new opportunities.
After installing the application, open it. Inside we will find a convenient menu with various data.
The main screen looks like the screenshot below and it contains:
To obtain specific characteristics, you need to go to required section and all the available information will already be there.
As you can see in the screenshot above, there are quite a lot of sections and they allow you to get maximum data about the device. You won't find so much information on any website. There is even such unique information as the heating of the device (processor, battery, etc.). It will also be quite useful to learn about the smartphone’s codecs and look at the characteristics of applications, both built-in and installed during operation.
To view the model, brand, memory and information about sensors, open the “System” window.
The “CPU” window shows all the data related to the central system of the smartphone: the processor, its architecture, frequency, number of cores, the strength of each core at the moment, and so on.
Let's look at each item separately in the following table:
| Item name | Data |
|---|---|
| Device model, type, board, hardware (processor), RAM, built-in memory, external memory, device functions. | |
| CPU | Processor model, core architecture, process technology, number of cores, frequency range, frequency of each core, ABI, support for other functions. |
| Display | Screen resolution, diagonal, pixel density, GPU manufacturer, GPU renderer (graphics accelerator), its refresh rate, OpenGL version, GPU version, OpenGL extensions. |
| Net | Phone type, network operator, network operator country, provider, network type, Wi-Fi information. |
| Battery | Battery type, volume, charge. |
| Android | Android version, API level, root access, Java version, and so on. |
| Devices | Information about cameras: pixel resolution, video resolution, focus, presence of stabilization, zoom, flash. Fingerprint sensor information: manufacturer, model. Information about other sensors and their availability. |
| Temperature | Phone temperature monitoring. |
| Applications | About built-in and third-party applications. |
| Codecs | About built-in application codecs. |
| Folders | Information about the conductor. |
| System files | Information about system files and their location in the conductor. |
| About the program | Information about the version of the AIDA64 application and the ability to write to technical support. |
In general, by examining each window, you can put together a complete picture about the gadget, having learned almost all possible information about it.
The modern market is crowded cell phones. Sometimes it’s even difficult to decide on the choice of device. After purchasing a smartphone, a situation may arise when you need to find out its model. Don't be upset if the documentation and box are missing. There are several ways by which you can find out the brand of your phone.
The simplest way to define a model
It doesn't matter which one you have HTC phone or Samsung. You need to remove the cover and then remove the battery. There is a sticker inside the phone that contains the following information:
- Model mobile device;
- Serial number;
- A digital code consisting of 15 characters. It contains information about the modification of the phone, the manufacturer, as well as the date of manufacture;
- Reference information (required by service center specialists).
It should be noted that in this way you can get information even about old mobile phones.
Receiving information through digital combination
After purchasing a mobile device, you may notice that there is a sticker on the cover or battery. Most often, it makes it impossible to understand what is written on the case. You can determine the model of HTC or another phone. This can be done using a digital combination.
It is worth noting that each manufacturer has developed a specific code that allows you to obtain information about the device:
- Nokia: *#0000# - code allows you to get information about the device model, manufacturing date, version software product, as well as language settings;
- HTC: *#*#4636#*#* - the combination will allow you to display detailed information about the smartphone, including model and firmware;
- Samsung: *#8999*8379# (in some models *#1234#) – information about the device is displayed on the display. In addition, the settings menu will open, but it is not recommended to change anything in it yourself;
- LG: 2945#*# - you will find out detailed information about your smartphone.
In the event that the phone's buttons do not work ( touch screen), the above method does not suit you.
Determining the version of smartphones running Android OS
Installed on most modern devices operating system Android. You can take advantage of this. In fact, there are several ways to find out your phone model. The easiest way is to look at the information from the “About the device” section.
So, how to find out your phone model via Android? To do this, you will need to follow the following steps in sequence:
- Go to the “Settings” section, which is located in the main menu;
- Scroll the list of settings to the very bottom, and then select “About device”;
- In the window that opens, look at the data of interest.
It doesn't matter what mobile phone you have, HTC or Lenovo. From the settings you can find a description:
- Models;
- Serial number;
- Kernel versions;
- Build numbers;
- Operating system.
The verified serial number and model can be written down in a notepad and used if necessary.
Non-standard way of obtaining information
How to find out your phone model if you have difficulties with the methods described above? To do this, you are recommended to use Google service Play. To find out the modification of your phone, you need to download a utility such as Phone info. Besides general information, you can look:
- Firmware information;
- Information about IMEI;
- Display and device parameters;
- System data.
In addition, you can find out how to check additional information about the phone, thanks secret codes, which the program will show. The code combination is available to everyone popular smartphones such as HTC, Nokia, Samsung and so on. Since it is not difficult to determine the brand of a phone, even a person using a smartphone for the first time can cope with the task.
When purchasing a mobile phone or tablet from a well-known or unfamiliar trademark, first of all, the consumer is interested in the real country of origin of the device. Many famous brands locate their production in other countries, most often China, for example, the same Samsung can be produced both in South Korea and have apocryphal Chinese “roots”.
In the article:
But don't be skeptical electronic devices, manufactured outside the vendor's countries. Manufacturers value their reputation very much and will never allow products to be sold under their brand name. poor quality product. But still, the buyer wants to be sure that he has chosen an original smartphone, to establish the origin of the device he is purchasing second-hand, or to make sure that the information specified in the documents regarding specific device. These nuances and a whole range of other useful data about the gadget are stored in a special IMEI code of the device.
The Internet assistant Tarif-online.ru will tell you how to find out the country of the phone manufacturer using IMEI and what features of the code you should pay attention to. We will also describe alternative way receiving reliable information about the country of origin using serial number device
IMEI Features
The IMEI (International Mobile Equipment Identity) numeric identifier consists of 15 digits and is a unique identification marker for each piece of mobile equipment (phone, smartphone, tablet, modem, router) regardless of the country in which it was manufactured. By focusing on the structure of the international IMEI identifier, you can unambiguously establish not only in which state the factory is located, but also who the manufacturer of the phone is, its model, release date and serial number.
Important! IMEI is a unique identifier for each GSM and UMTS mobile phone and serves for accurate and complete identification in cellular networks providers. Today, many devices have been developed that can simultaneously use 2 or more SIM cards. various operators. Such devices have several IMEIs, the number of which depends on the number of SIM card slots.
Each device owner can find out their international mobile equipment identifier from four standard sources:
- warranty card;
- an inscription with a code on the primary packaging;
- an inscription with a code on the phone body (under the battery);
- electronic IMEI entry in the factory firmware.
To find out the identifier registered in the gadget’s memory, you need to generate a request * # 06 # .
After this action, a 15-digit code will instantly appear on the screen. For example, for devices with two SIM cards, the representation of the numeric code may look like this:
IMEI 1: 357885051455122
IMEI 2: 357885051455130
Please note that authorized organizations and manufacturers are constantly trying to improve the protection of mobile equipment from unauthorized IMEI changes using special software. In particular, this resulted in the fact that the identifier is now stored in the gadget’s memory in a special, one-time programmable zone. In addition, in 2004 the format of the IMEI itself was changed.
On older devices, the international mobile equipment identifier was represented as follows: 357885 05 145512 0 (IMEI 1 from our example with the last digit replaced):
- the first six digits (357885) indicated the telephone model and origin (TAC);
- the next seventh and eighth digits (05) identified the country of assembly (FAC);
- numbers nine through fourteen (145512) indicated the serial number of the device;
- the last, fifteenth digit (0) is a control number and until 2004 was always equal to zero.
The new IMEI format, on the one hand, is simplified, on the other hand, it uses a complex algorithm for checking check digits. On modern devices International mobile equipment identifier must be grouped as follows - 35 788505 145512 2:
- The first two digits (35) are the registered RBI code and indicate that the device has an IMEI and not a MAID (Mobile Equipment Identity) code, which is flashed on new CDMA mobile phones instead of the 32-bit ESN (Electronic Serial Number). Number);
- the next six digits (788505) indicate the model and place of manufacture of the phone and, together with the RBI code, form a total picture of the origin of the device (TAC);
- numbers nine through fourteen (145512) are the serial number of the gadget;
- the last, fifteenth digit (2) acts as a control number and, using the Luna algorithm, constantly monitors attempts to unintentionally distort the data.
Regardless of the IMEI writing standard, knowing the seventh and eighth digits of the identifier (except for the digits 00), you can determine the country in which your phone was manufactured. Codes with two zeros (00) are transitional between two IMEI standards and do not allow identification of the country of origin.
Determining the country of origin of the phone by IMEI
We already know which numbers of the international mobile equipment identifier indicate the country of origin. It is quite difficult to link the seventh and eighth digits of the IMEI with the real country, since there may be contradictions between the real origin of the device and the country for which the equipment was manufactured. For example, mobile phones made in Germany have a country code of 07, but also new South Korean ones Samsung smartphones Grand Prime, which were originally sent to Germany, received the same code, and then, without any IMEI changes, were distributed throughout Europe.
The online assistant site will try to systematize the available information by IMEI codes so that you can determine the country of origin of the phone as accurately as possible.
| IMEI code of the country of manufacture | Phone manufacturer country |
| 01 | Finland |
| 02 | South Korea, United Arab Emirates |
| 03 | China |
| 04 | Hungary, China |
| 05 | India |
| 06 | Germany |
| 07 | Germany, South Korea |
| 08 | Germany |
| 10 | Finland |
| 13 | Azerbaijan |
| 19 | England |
| 20 | United Arab Emirates |
| 30 | South Korea |
| 40 | Scotland |
| 41 | Scotland |
| 49 | China |
| 60 | Singapore |
| 67 | USA |
| 70 | Finland |
| 78 | Germany |
| 80 | China |
| 81 | China |
| 92 | China |
| 93 | China |
Returning to our example IMEI 35 788505 145512 2 with country of origin code 05, we see that this device made in India.
In addition to our table, you can also use the following special services, which allow you to find out the origin of the device online, using not only the IMEI, but also the serial number of the phone, which is also indicated on the case and in the documentation. “IMEI TOOLS” and “SNDeepInfo” are especially popular.
The results of searching for the place of manufacture of a mobile phone must be identical to each other, regardless of whether data from the packaging box or the gadget case, analysis of IMEI or serial number are used for this purpose. If the documents say that the phone was made in South Korea and the IMEI shows Chinese code 80, most likely this device is a fake.
In conclusion
The Tarif-online.ru website hopes that this article was useful to you in solving the question of how to find out the country of origin of a phone by IMEI. For a better understanding of the material presented in the review, do not forget to watch our training video.
If you have questions or would like feedback, please use the comments on this article. We will also be glad to see your correct additions to this complex and confusing topic.
