LG is one of those companies that are fighting for the title of the best smartphone maker on the planet. In 2014, the Korean electronics giant and household appliances presented to buyers and experts a very interesting model of which they were very positive and which is a smaller version of the flagship LG G2. The phone turned out to be very interesting, so it's impossible not to make a review dedicated to it.
Specifications
The manufacturer from South Korea tried to do everything to make this smartphone the best, at least among the "small copies" of flagships. Therefore, the developers have equipped the phone with very strong characteristics. The processor consists of four cores, each with a clock speed of 1.2 GHz. As random access memory it was decided to supply 1 gigabyte, and 8 gigabytes as internal built-in memory. If this volume is not enough, then this smartphone supports MicroSD flash cards up to 32 gigabytes. The device itself has a screen diagonal of 4.7 inches, but its resolution is not very large, only 540 x 960. In addition, the quality operating system the newest version of "Android" is used - 4.4.
This smartphone has several names. One of them is the LG Optimus G2 mini, as a tribute to the corporation's previous line of smartphones - Optimus. 8 megapixel camera this smartphone decorates its back, while the quality of the pictures remains at a fairly good level.
Ergonomic
Many people loved the design of the LG G2 mini. Specifications appearance smartphones are very attractive. The entire phone is made of plastic. At first glance, everything has been done at a fairly high level. The material itself is very high quality, the phone is very comfortable in the hands. On the front of the smartphone, there are touch-sensitive control buttons, as well as a speaker and. Turning the device over, you can find a rather interesting phone panel along with the main camera. The panel attracts particular attention. The fact is that this is not just an ordinary piece of plastic, but slightly corrugated. This was probably done in order to avoid unnecessary soiling of the phone and to improve the grip of the LG d618 G2 mini white smartphone with the hand. If you look at the bottom end of the smartphone, you can find several holes. Two of them are speakers for talking, and one is a connector designed for both charging the phone and connecting the smartphone to personal computer... A headset jack is located in the upper end part of the device. It is also worth noting that the power button of the phone (and also located in an innovative way, namely on the back panel, right under the camera. This may seem a little unusual, but at the same time it is quite convenient.
Display
LG G2 mini ( specifications display and its size) surprised everyone even during its announcement, because the screen diagonal is not standard 4 or 4.3 inches, like other "younger brothers" of flagships, but 4.7 at once. However, despite such a large size, the developers were stingy to make its resolution 1280 x 960. Instead, we get an unacceptable 960 x 540. The glass coating of the screen itself is very pleasant in the tactile sense and does not scratch too much, which is an undoubted plus. The brightness of the screen is at a very good level, and the colors displayed on the smartphone display look very realistic. The problem occurs in bright sunlight. This makes the image faded and the detail is reduced. But this is a problem for many smartphones, so this fact should not be considered a special disadvantage.
Software
On mini, reviews of which are quite good both on the part of buyers and on the part of respected experts, installed latest version"Android", namely "Android 4.4". In addition, the company has developed several interesting programs, which will facilitate not only the use of a smartphone, but also the use of various household and electronic devices that are switched on using the control panel. The program can use the infrared port to control almost every electronic thing in your home. Another "feature" of the developers from South Korea is the KnockOn program, which allows you to turn on and off the screen of your smartphone with a few taps on the screen. This moment is very convenient and does not require a lot of effort.
LG G2 mini, specifications: battery and runtime
This is where the real plus and advantage of this model lies in its battery. The battery capacity of the device is large enough for those smartphones that exist on the market at the present time. It is 2440mAh. This means that you can use your smartphone for various purposes almost all day long, and it does not require instant charging. If you use your smartphone adequately, the battery charge can easily last for two working days.
Audio and video
The sound quality of this device is good, but it is still inferior to the obvious leaders in these characteristics, which are NTS and Samsung. As for the video, thanks to a fairly strong processor and a gigabyte of RAM, videos are played quickly and without freezing. But there are problems related to the screen resolution. Due to the fact that it is only 960 x 540, sometimes there is a slight ripple in the frames.
Camera and photo quality
LG G2 mini, the technical characteristics of which do not raise any questions, has two cameras: main and front. The main camera has eight million pixels, which is quite normal for a small copy of the flagship. The quality of the photos obtained by this camera is kept at a fairly high level. It should be noted that the detail and clarity of the image when shooting with a smartphone from LG is better than similar smartphones from other companies. This cannot but rejoice the first owners of this device, especially if the camera and the quality of photos in a smartphone are the most important factor for them.
Communication and Internet
Let's take a look at such an important factor for a phone as connectivity in the LG G2 mini smartphone. Reviews of many owners say that this is one of the best devices for getting online and chatting with friends. And they may be right. The fact is that when accessing the Internet, the connection occurs almost immediately, and the initial connection speed is always at a very high level. As for the Wi-Fi network, the situation is similar. When the required access point is found, the connection is instant.
As for the conversational communication, which is the main function of any phone, there are no problems here either. The interlocutor is heard perfectly even at a speaker volume level of fifty percent. If you are on a busy street, 80% volume is sufficient to hear a friend on the other side of the connection.
Options and prices for this gadget
After purchasing a smartphone from a South Korean company, you will receive a box with all the necessary components for the LG G2 mini. The paper manual is the first thing you see when you open the box. It can be useful for those people who are first faced with the issue of using a smartphone. In this manual you can find all necessary information regarding the device, its functions and capabilities. In addition to the documentation, you will also receive a headset in the form of headphones. And this accessory of very good quality. Of course, if you are a music lover, then it is preferable to buy something better, but for an ordinary listener, these headphones are quite a decent option. Another component in the box is a USB adapter designed to connect a smartphone to a computer. Well, the final item in the box is the charger. The case for LG G2 mini is not included in the package, but you can always buy it almost anywhere.
As for the prices for this product, they are set by different stores on their own. In some cases, there may be a different price for this phone depending on optional flash memory. The average price of this smartphone is $ 275, which is quite acceptable, especially considering what characteristics it has.
LG G2 mini. Customer reviews and expert opinion
The smartphone from the South Korean manufacturer LG has collected a very good harvest in terms of reviews. Of course, each user proceeded from the price-quality ratio, so it is not surprising that most of the reviews are very positive. Many users from among ordinary buyers note an excellent battery as the advantages of the device. Some of them claim that they can do without charging for more than two days. Also, many buyers note the quality of photos taken with the phone's camera. The only factor, some users, is the design of the back of the smartphone. They assure that such a design is characteristic not of ultra-modern smartphones, but of their grandmother's glasses case. As a "compensation", some users suggest that the company also provide a cover for the LG G2 mini in the package, but this is a bit over the top.
The opinion of experts largely coincides with the opinion of ordinary smartphone users. After conducting several comparative analyzes, they came to the conclusion that this variant of the phone is almost the best for the price of $ 275. The only drawback that they could not keep silent about is the small screen resolution. Although many people do not pay attention to how flawless the image on their screen is.
Let's summarize the review
LG is gradually beginning to increase its share of the total high-tech smartphone market, and it's safe to say that the LG G2 mini will be able to take that share even more. This model possesses a 4-core processor, and each core is 1.2 GHz. Despite the fact that the RAM of the smartphone is one gigabyte, its performance is at a very high level. Don't forget about his camera. Despite the fact that, unlike the flagship, it is only 8 MP, the image quality is kept at a very good level. Moreover, no matter what time of day it was during the shooting. New programs are very convenient. As for the sound and communication, they are also up to par. Do not forget that we considered only a budget option smartphone, the price of which does not exceed $ 300. And for such a price, it is not always possible to find a high-quality device that can fully satisfy your needs.
It is clear that this phone LG d618 G2 mini white is not a clear leader among smartphones in terms of its characteristics, but it was produced as a competitor to similar smartphones from other companies. And we can say with confidence that this product is a very interesting option for those who do not have the money for the LG G2, but like its design.
There is a saying "An old friend is better than two new ones." If we talk about the modern smartphone market, then its relevance can hardly be overestimated.
But in the courtyard of 2017, manufacturers are using their last bit of strength to reduce the cost of their devices so that capricious consumers can pick up at least something for themselves, especially considering how the spectrum of attention has shifted towards the price category “up to 13,000 rubles” ($ 200).
Now you can buy for this money Xiaomi Redmi 3, Meizu M3, as well as their Note versions. But what if you are reluctant to take the Chinese, and the budget is strictly limited?
That's right, buy the flagship of yesteryear. Today, I'm going to tell you what it's like to live with the LG G2 in 2017.
Features of the device
LG G2 was presented at the end of 2013, which means that at the moment the device is about 2.5 years old.
The flagship branch of the manufacturer has already appeared models LG G3, G4 and even G5, which puts a bold cross on all the previous achievements of the company.
But the users managed to completely undeservedly forget about the second flagship. But it only plays into our hands. Why?
Go to OLX or Aukro, these devices sell for $ 100 a penny. What does the user get for this money?
- Well-deserved and time-tested quad core Qualcomm Snapdragon powered by 2.3 GHz Krait 400 cores
- 2 GB of RAM
- 5.2 "almost borderless Super IPS + display with a resolution of 1920 × 1080
- 32 GB internal memory
- Quite decent cameras at 13 and 2 MP
- Android 5.1 with manual update option to 6.0 Marshmallow
Agree, a very nice set. So, how did the device come down to us through the years?
Time-proven ergonomics
The external condition of my copy can be safely assessed on a solid four.
The back panel was slightly scratched, a couple of chips appeared on the sides due to falls, but the device has not lost its overall presentability and charm.
I have a camera model VS980, which differs from the original in the texture of the cover and slightly smaller volume and lock keys.
The latter need a slight addiction, but after a week the fingers find desired button from the first try, but you look with apprehension at devices with a classical arrangement of elements on the left or right panel.
Is the device attractive?
A neat silver frame around the perimeter, a texture of the back panel that shimmers pleasantly in the sun, softly rounded corners - all this turns the LG G2 into a strict and restrained device, suitable for a business person rather than a schoolchild or student.
In terms of design, this smartphone remains one of the best examples ergonomic device.
With a 5.2 "screen diagonal, the dimensions of the flagship of past years are comparable to the 4.7" iPhone 6 or popular 5 "solutions.
This benefit comes from a virtually bezel-less design and no dedicated touch buttons.
Another feature worth noting is the notification indicators.
That's right, the indicators - one of them is in the usual place on the front panel, and the second is built into the lock button.
Thus, you will always be aware of the missed event, regardless of the position of the smartphone on the table.
Many manufacturers have taken it in vogue to place the headphone jack on the top of the device, which caused awkward situations for users.
In our case, everything is done as for a white person and the jack is at the bottom.
Display
Moving on to the screen, we have a high-quality and well-calibrated IPS-matrix with FullHD resolution. The stock of brightness is more than enough, the auto-adjustment is correct.
Let me personally be more impressed by the acid colors that AMOLED-matrices give, but the lion's share of users will be more than satisfied with the IPS-display of the LG G2.
For all the delights of engineering, you have to pay only with a rather mediocre oleophobic coating.
The screen collects fingerprints on par with the glossy back cover.
Cameras
At one time, LG took seriously the issue of improving both the hardware and software components of the cameras of their devices.
LG G2 has become almost the crown of its time in terms of photo capabilities.
Progress has gone far ahead, and when compared, the hero of our review takes pictures at about the level of the modern Xiaomi Redmi Note 3 Pro. Is it bad?
It's simple - there are devices on the market that can do better, and absolutely great.
However, the LG G2's camera capabilities are enough to cover 99.9% of today's user.
Gorgeous panoramas? - Easily.
Macro in low light? - Not a problem.
Take a photo of a page of text hanging in the dim office corridor? - This is a smartphone too tough.
I really like the logic of the autofocus system and the quick adjustment of the exposure by tap.
In poor lighting conditions the device feels much more confident than some of its colleagues. I remember once filming a presentation in parallel on the LG G2 and Nokia Lumia 1020 at the same time.
The latter had a fantastic 41 MP sensor, but the algorithms of work let us down and, as a result, the creation Finnish company completely leaked to the Korean.
You can see examples of photos below:
As for the front 2MP module, it is just good for its resolution, no more and no less.
If you wish, you can activate one of the popular “enhancers” of the photo, which removes skin imperfections and signs of chronic lack of sleep from the face.
The smartphone is capable of shooting video in resolutions up to 1080p.
The camera does not know how to use either the newfangled 4K resolution or slow-motion video, but what was in it initially works out for all the money.
The presence of an optical stabilizer paired with software algorithms allows you to shoot good quality video for any household needs.
Iron
There is a very interesting situation with the iron stuffing of modern devices.
On the one hand, chip makers improve power consumption, slowly increase operating frequencies and boast of over a dozen parrots in benchmarks.
On the other hand, a revolutionary leap forward did not take place, and the tendency towards a massive reduction in prices led to the fact that the loud "EIGHT NUCLEI" in fact still choke in modern toys, and the graphics accelerator does not have time to smoothly draw animation.
LG G2 does not claim to be the best, does not lead in the competition in terms of points in tests, but it works exactly as it should for a flagship, even after years - smoothly, quickly, without room for error.
All modern games run at maximum settings, do not slow down and do not be capricious. 2GB of RAM still more than covers the need for multitasking work.
The only point to find fault with is the slight heating of the case during serious loads.
Personally, I prefer to disable the two cores, thus saving energy and almost no loss in performance.
But for lovers maximum speed there is good news too - the custom Dorimax kernel supports overclocking of both the cores and the video accelerator.
Software
The hero of our review is an excellent example of good support from the manufacturer.
The latest officially released firmware for the LG G2 is a build based on Android version 5, which is already pretty good.
The firmware is not badly "licked" and even after several months of operation it does not clog up much and does not start to slow down.
And if I tell you that you can install a firmware port from the current LG G4, or even the freshest Android Marshmallow on your smartphone?
Despite the years, the device is also well supported by the community and new software versions are released regularly.
I settled on the Cloudy 3.3 firmware, which combines the stability of the drain and the goodies from the later flagships of the company, such as an advanced camera application, dual-window mode and updated applications.
I use a third-party launcher - Nova Launcher Prime.
I'll tell you a little more about the "chips" of this software. The camera application has become more advanced, and the quality of the images, subjectively, has increased.
The firmware is decently cleaned of garbage and not very useful additions from the manufacturer.
What's nice is that the software developers did not get carried away and the minimum required application package was preserved.
The two-window mode cannot be called too practical or convenient - rather a funny curiosity to show to friends - nevertheless, a couple of times it did help me out when it was necessary to copy large amounts of text between applications.
The musical component of the device deserves special praise.
In addition to the navigation-friendly built-in music player Cloudy 3.3 contains an advanced equalizer ViperFX, which turns music into a real delight for your ears (as far as the audio chips of smartphones allow, of course).
Viper integrates third-party sound driver and allows you to customize the sound parameters of the compositions as you like, giving the desired shade and mood thanks to the preset presets.
The advanced audio component in tandem with the rather capacious 32GB storage allows you to turn the LG G2 into a perfectly passable portable player.
In case everything that you read about the firmware above did not touch you at all, and your soul gravitates towards cleanliness and minimalism, assemblies of the well-known CyanogenMod are available.
Just do not forget that when installing this firmware, Google applications must be downloaded separately.
In general, the "cyan" tosses and turns in everyday tasks even faster than stock firmware and pleases the eye of connoisseurs of naked Android latest versions.
The price for such a luxury was a slightly lower stability of the system, occasionally the device can be capricious and sometimes slow down at the wrong time.
Also, due to the open implementation of the drivers, the quality of the images and the autonomy were slightly (10 percent in both cases), and in games the heating of the case became even more noticeable.
Undoubtedly, you can manually optimize the power consumption and the frequency formula of the processor cores, but for this you have to smoke a little on the profile branch on w3bsit3-dns.com.
Autonomy
In terms of autonomy, the smartphone does not feel very good. The once-capacious 3000 mAh battery was not something supernatural before, but after several years it was completely tired.
You can safely count on daylight hours autonomous work or 4 hours of active screen, but no more. I have to charge my copy sometimes 2 times a day.
However, replacing the battery with a new one could solve this problem.
If you are frankly lazy to look for a new battery, power banks come to the rescue, which are now abundant in any electronics store.
I use a 5600 mAh solution from GoodRam, which is enough for 1.5 full charges of the smartphone.
About modifications
Since the LG G2 has become a small revolution in the world of smartphones, it is only natural that it gained enviable popularity and was released in several modifications.
To understand all the intricacies and wisdom of indexes is, in my opinion, a thankless task, so I will try to describe in general terms the current state of affairs and give basic recommendations.
The ideal choice would be the LG G2 D802 Rostest. Such a device can be considered a reference, both in terms of configuration (2 GB of RAM, 32 GB of memory) and in terms of ergonomics and reliability.
Models with the "F" index are cheaper, but you will have to pay with less built-in memory and, worst of all, a low-capacity battery - only 2610 mAh, albeit removable.
The LS 980 and VS980 seem to be quite interesting proposals. Despite similar indices, the models have differences.
My copy is a camera model VS980, it was produced specially for the American Verizon and looks different from the D802.
This is primarily noticeable by the different texture of the lid and smaller volume and lock keys.
If you delve even deeper into the essence of the matter, it turns out that this model stands apart from the point of view of supporting accessories - it simply does not exist.
It is quite difficult to find a case or replacement cases under the VS980. But if you find the device in the original box, there is hope to get a complete wireless charger.
The LS980 is also Sprint's carrier version. Outwardly indistinguishable from the reference D802, internally it is notable for its support for CDMA (800 MHz).
Summing up the results of the LG G2 modifications, I can advise two things: not to buy the "F" series and not to order refurbished devices from China.
Otherwise, you run the risk of getting an incomprehensible sandwich of relabeled parts, which will keep in a heap on just one word of honor.
conclusions
Despite the fact that the LG G2 has passed through the years, it still remains a decent device with a flagship filling and has not lost its relevance at all.
Especially against the background of its price of about UAH 3000 per used unit. the model is in good condition.
Unique design, pair of indicators, comfortable control keys and enviable performance are its key features.
Mediocre autonomy, light heating and not the most practical case spoil the picture a little. But these problems are quite solvable.
Fortunately, sound competition generates more and more interesting proposals, especially in the budget price segment.
While I was writing this material, Xiaomi Redmi 3S and Meizu M3s arrived on the market, which are almost close to our hero, offering to feel like the owner of a budget Chinese, but new, and with not much worse characteristics.
And this difficult choice will be there almost always. What would you prefer? Let us know in the comments.
Summing up
Reasons to buy LG G2 in 2017:
- frameless design and compact dimensions for a 5.2-inch smartphone
- good ergonomics and comfortable key layout
- cameras will still give odds to many devices up to UAH 10,000
- a thoroughbred flagship processor that can handle anything
- current firmware and good support community
- a smartphone can be bought for mere pennies
Ergonomics
Design
Filling
Information about the brand, model and alternative names of a specific device, if any.
Design
Information about the dimensions and weight of the device, presented in different units of measurement. Used materials, offered colors, certificates.
| Width Width information - refers to the horizontal side of the device in its standard orientation during use. | 70.9 mm (millimeters) 7.09 cm (centimeters) 0.23 ft (feet) 2.79 in (inches) |
| Height Height information - refers to the vertical side of the device in its standard orientation during use. | 138.5 mm (millimeters) 13.85 cm (centimeters) 0.45 ft (feet) 5.45 in (inches) |
| Thickness Information about the thickness of the device in different units of measurement. | 8.9 mm (millimeters) 0.89 cm (centimeters) 0.03 ft (feet) 0.35 in (inches) |
| The weight Information about the weight of the device in different units of measurement. | 143 g (grams) 0.32 lbs (pounds) 5.04 oz (ounces) |
| Volume The approximate volume of the device, calculated based on the dimensions provided by the manufacturer. Refers to devices with a rectangular parallelepiped shape. | 87.39 cm³ (cubic centimeters) 5.31 in³ (cubic inches) |
| Colors Information about the colors in which this device is offered for sale. | Black White Red Golden |
| Materials for the manufacture of the case Materials used for the manufacture of the device body. | Polycarbonate |
SIM card
A SIM card is used in mobile devices to store data that certifies the authenticity of mobile service subscribers.
Mobile networks
A mobile network is a radio system that allows multiple mobile devices to communicate with each other.
| Gsm GSM (Global System for Mobile Communications) is designed to replace the analog mobile network (1G). For this reason, GSM is often referred to as a 2G mobile network. It is enhanced by the addition of GPRS (General Packet Radio Services) and later EDGE (Enhanced Data rates for GSM Evolution) technologies. | GSM 850 MHz GSM 900 MHz GSM 1800 MHz GSM 1900 MHz |
| CDMA CDMA (Code-Division Multiple Access) is a channel access method used in communications in mobile networks... Compared to other 2G and 2.5G standards like GSM and TDMA, it offers more high speeds data transfer and the ability to connect more consumers at the same time. | CDMA 800 MHz CDMA 1900 MHz |
| CDMA2000 CDMA2000 is a group of 3G mobile network standards based on CDMA. Their benefits include more strong signal, less interruptions and interruptions in the network, support for analog signal, wide spectral coverage, etc. | 1xEV-DO Rev. A |
| UMTS UMTS stands for Universal Mobile Telecommunications System. It is based on the GSM standard and refers to 3G mobile networks. Developed by 3GPP and its biggest advantage is to provide more speed and spectral efficiency thanks to W-CDMA technology. | UMTS 850 MHz UMTS 900 MHz UMTS 1900 MHz UMTS 2100 MHz |
| LTE LTE (Long Term Evolution) is defined as a fourth generation (4G) technology. It is developed by 3GPP based on GSM / EDGE and UMTS / HSPA with the aim of increasing the capacity and speed of wireless mobile networks. The subsequent development of technologies is called LTE Advanced. | LTE 850 MHz LTE 900 MHz LTE 1800 MHz LTE 2100 MHz LTE 2600 MHz LTE-TDD 2300 MHz (B40) |
Mobile technology and data rates
Communication between devices in mobile networks is carried out using technologies that provide different data transfer rates.
Operating system
An operating system is the system software that controls and coordinates the operation of hardware components in a device.
SoC (System on Chip)
A system on a chip (SoC) integrates all the major hardware components of a mobile device into a single chip.
| SoC (System on Chip) A system on a chip (SoC) integrates various hardware components such as a processor, graphics processor, memory, peripherals, interfaces, etc., as well as the software required for their operation. | Qualcomm Snapdragon 800 MSM8974AA |
| Technological process Information about the technological process by which the chip is manufactured. The value in nanometers is half the distance between the elements in the processor. | 28 nm (nanometers) |
| Processor (CPU) The main function of the processor (CPU) of a mobile device is to interpret and execute instructions contained in software applications. | Krait 400 |
| Processor size The capacity (bits) of the processor is determined by the size (in bits) of registers, address buses and buses for data. 64-bit processors offer better performance than 32-bit processors, which in turn are more efficient than 16-bit processors. | 32 bit |
| Instruction set architecture Instructions are commands with which the software sets / controls the processor. Information about the instruction set (ISA) that the processor can execute. | ARMv7 |
| Level 0 cache (L0) Some processors have L0 (level 0) cache memory, which can be accessed faster than L1, L2, L3, etc. The advantage of having such memory is not only more high performance but also a decrease in electricity consumption. | 4KB + 4KB (kilobytes) |
| Level 1 cache (L1) The cache memory is used by the processor to reduce the time it takes to access more frequently used data and instructions. L1 (level 1) cache is small and much faster as system memory, and other levels of cache memory. If the processor does not find the requested data in L1, it continues to look for it in the L2 cache. On some processors, this search is performed simultaneously in L1 and L2. | 16 KB + 16 KB (kilobytes) |
| L2 cache L2 (level 2) cache is slower than L1, but instead has a larger capacity to cache more data. It, like L1, is much faster than system memory (RAM). If the processor does not find the requested data in L2, it continues to look for them in L3 cache memory (if available) or in RAM memory. | 2048 KB (kilobytes) 2 MB (megabytes) |
| Number of processor cores The processor core executes program instructions. There are processors with one, two or more cores. Having more cores increases performance by allowing multiple instructions to execute in parallel. | 4 |
| CPU clock speed The clock speed of a processor describes its speed in cycles per second. It is measured in megahertz (MHz) or gigahertz (GHz). | 2260 MHz (megahertz) |
| Graphics processing unit (GPU) A graphics processing unit (GPU) handles computation for a variety of 2D / 3D graphics applications... In mobile devices, it is most commonly used by games, consumer interfaces, video applications, and more. | Qualcomm Adreno 330 |
| Number of cores GPU Like a processor, a GPU is made up of several working parts called cores. They handle the graphical computation of various applications. | 4 |
| GPU clock speed The speed of work is clock frequency the GPU, which is measured in megahertz (MHz) or gigahertz (GHz). | 450 MHz (megahertz) |
| The amount of random access memory (RAM) Random access memory (RAM) is used by the operating system and all installed applications. The data that is saved in the RAM is lost after the device is turned off or restarted. | 2 GB (gigabytes) |
| Memory type (RAM) Information about the type of random access memory (RAM) used by the device. | LPDDR3 |
| Number of RAM channels Information about the number of RAM channels which are integrated into the SoC. More channels means higher data rates. | Two-channel |
| RAM frequency The frequency of the RAM determines its speed of operation, more specifically, the speed of reading / writing data. | 800 MHz (megahertz) |
Built-in memory
Each mobile device has built-in (non-removable) fixed memory.
Screen
The screen of a mobile device is characterized by its technology, resolution, pixel density, diagonal length, color depth, etc.
| Type / technology One of the main characteristics of the screen is the technology by which it is made and on which the image quality of information directly depends. | IPS |
| Diagonal On mobile devices, screen size is expressed in terms of the length of its diagonal, measured in inches. | 5.2 in (inches) 132.08 mm (millimeters) 13.21 cm (centimeters) |
| Width Approximate screen width | 2.55 in (inches) 64.75 mm (millimeters) 6.48 cm (centimeters) |
| Height Approximate screen height | 4.53 in (inches) 115.12 mm (millimeters) 11.51 cm (centimeters) |
| Aspect ratio The aspect ratio of the long side of the screen to its short side | 1.778:1 16:9 |
| Permission Screen resolution shows the number of pixels horizontally and vertically on the screen. Higher resolution means sharper image detail. | 1080 x 1920 pixels |
| Pixel density Information about the number of pixels per centimeter or inch of the screen. Higher density allows information to be shown on the screen in clearer detail. | 424 ppi (pixels per inch) 166 ppcm (pixels per centimeter) |
| Color depth Screen color depth reflects the total number of bits used for color components in one pixel. Information about the maximum number of colors that the screen can display. | 24 bit 16777216 flowers |
| Screen footprint The approximate percentage of the display area on the front of the device. | 76.16% (percent) |
| Other characteristics Information about other functions and features of the screen. | Capacitive Multitouch Scratch resistant |
| Corning Gorilla Glass 2 |
Sensors
Different sensors perform different quantitative measurements and convert physical metrics into signals that can be recognized by the mobile device.
Main camera
The main camera of a mobile device is usually located on the back of the body and is used for photo and video shooting.
| Sensor model Information about the manufacturer and model of the photocell used in the camera of the device. | Sony IMX135 Exmor RS |
| Sensor type Digital cameras use photo sensors to take photographs. The sensor, as well as the optics, are one of the main factors in the quality of the camera in a mobile device. | CMOS (complementary metal-oxide semiconductor) |
| Sensor size Information about the dimensions of the photosensor used in the device. Typically, cameras with a larger sensor and lower pixel density offer higher image quality despite lower resolution. | 4.69 x 3.52 mm (millimeters) 0.23 in (inches) |
| Pixel size The smaller pixel size of the photosensor allows more pixels per unit area to be used, thus increasing the resolution. On the other hand, a smaller pixel size can have a negative impact on image quality at high ISO sensitivity levels. | 1.127 μm (micrometers) 0.001127 mm (millimeters) |
| Crop factor The crop factor is the ratio between the size of a full-frame sensor (36 x 24 mm, equivalent to a frame of standard 35 mm film) and the size of the device's photo sensor. The number shown is the ratio of the diagonals of the full frame sensor (43.3 mm) to the photo sensor specific device. | 7.38 |
| ISO (light sensitivity) ISO values determine the level of light sensitivity of the photosensor. A lower value means weaker light sensitivity, and vice versa - a higher value means a higher light sensitivity, i.e. better ability of the sensor to work in low light conditions. | 100 - 800 |
| Diaphragm Aperture (f-number) is the size of the aperture opening that controls the amount of light reaching the photosensor. A lower f-number means a larger aperture opening. | f / 2.4 |
| Focal length Focal length is the distance in millimeters from the photosensor to the optical center of the lens. Equivalent focal lengths are also indicated, providing the same field of view with a full frame camera. | 4 mm (millimeters) 29.51 mm (millimeters) * (35 mm / full frame) |
| Flash type The most common types of flashes in mobile cameras are LED and Xenon flashes. LED-flashes give softer light and, unlike brighter xenon ones, are also used for video filming. | LED |
| Image Resolution One of the main characteristics of cameras on mobile devices is their resolution, which shows the number of pixels horizontally and vertically in an image. | 4160 x 3120 pixels 12.98 MP (megapixels) |
| Video resolution Information about the maximum supported resolution for video recording by the device. | 1920 x 1080 pixels 2.07 MP (megapixels) |
| Video - frame rate / frames per second. Information about the maximum number of frames per second (fps) supported by the device when shooting video at maximum resolution. Some of the main standard video capture and playback speeds are 24p, 25p, 30p, 60p. | 60 frames / sec (frames per second) |
| Specifications Information about other software and hardware features associated with the main camera to improve its functionality. | Autofocus Burst shooting Digital zoom Optical image stabilization Geographic tags Panoramic shooting HDR shooting Touch focus Face recognition Adjusting the white balance ISO setting Exposure compensation Self-timer Scene selection mode |
| 1920x1080 @ 60 fps Sapphire crystal glass |
Additional camera
Additional cameras are usually mounted above the screen of the device and are used mainly for video calls, gesture recognition, etc.
Audio
Information about the type of speakers and audio technology supported by the device.
Radio
The radio of the mobile device is a built-in FM receiver.
Locating
Information about the navigation and positioning technologies supported by the device.
Wi-Fi
Wi-Fi is a technology that enables wireless communication for transferring data over short distances between various devices.
Bluetooth
Bluetooth is a standard for secure wireless transfer of data between different types of devices over short distances.
USB
USB (Universal Serial Bus) is an industry standard that allows different electronic devices to exchange data.
HDMI
HDMI (High-Definition Multimedia Interface) is a digital audio / video interface that replaces older analog audio / video standards.
Headphone jack
This is an audio connector, which is also called an audio connector. The most widely used standard in mobile devices is the 3.5mm headphone jack.
Connecting devices
Information about other important connection technologies supported by the device.
Browser
A web browser is a software application for accessing and viewing information on the Internet.
Video file formats / codecs
Mobile devices support different video file formats and codecs, which respectively store and encode / decode digital video data.
Battery
Mobile device batteries differ in their capacity and technology. They provide the electrical charge required for their function.
| Capacity Battery capacity indicates the maximum charge it can store, measured in milliampere-hours. | 3000 mAh (milliampere-hours) |
| Type of The type of battery is determined by its structure and, more precisely, by the chemicals used. There are different types of batteries, with the most common mobile devices using lithium-ion and lithium-ion polymer batteries. | Li-polymer |
| Talk time 2G Talk time in 2G is the period of time during which the battery charge is completely discharged during continuous talk on a 2G network. | 16 hours 30 minutes 16.5 h (hours) 990 minutes (minutes) 0.7 days |
| Standby time 2G Standby time in 2G is the period of time during which the battery charge is completely discharged when the device is in stand-by mode and connected to a 2G network. | 790 h (hours) 47400 min (minutes) 32.9 days |
| Talk time 3G Talk time in 3G is the period of time during which the battery charge is completely discharged during a continuous conversation on a 3G network. | 17 hours 30 minutes 17.5 h (hours) 1050 min (minutes) 0.7 days |
| 3G standby time Standby time in 3G is the period of time during which the battery is completely discharged when the device is in stand-by mode and connected to a 3G network. | 900 h (hours) 54000 min (minutes) 37.5 days |
| Specifications Information about some additional characteristics of the device's battery. | Non-removable |
| SiO + |
Specific Absorption Rate (SAR)
SAR levels refer to the amount of electromagnetic radiation absorbed by the human body when using a mobile device.
| Head SAR (EU) The SAR level indicates maximum amount electromagnetic radiation to which the human body is exposed if you hold a mobile device near your ear in a talking position. In Europe, the maximum SAR value for mobile devices is limited to 2 W / kg per 10 grams of human tissue. This standard was established by the CENELEC committee in accordance with the IEC standards, following the ICNIRP guidelines of 1998. | 0.41 W / kg (Watts per kilogram) |
| Body SAR (EU) The SAR level indicates the maximum amount of electromagnetic radiation that a person's body is exposed to when holding a mobile device at hip level. The highest SAR value for mobile devices in Europe is 2 W / kg per 10 grams of human tissue. This standard was established by the CENELEC committee in accordance with ICNIRP guidelines from 1998 and IEC standards. | 0.47 W / kg (Watts per kilogram) |
| Head SAR (US) The SAR level indicates the maximum amount of electromagnetic radiation that a person's body is exposed to if a mobile device is held close to the ear. The maximum value used in the United States is 1.6 W / kg per gram of human tissue. US mobile devices are controlled by CTIA and the FCC conducts tests and sets their SAR values. | 0.5 W / kg (Watts per kilogram) |
| Body SAR (US) The SAR level indicates the maximum amount of electromagnetic radiation that a person's body is exposed to when holding a mobile device at hip level. The highest SAR value in the United States is 1.6 W / kg per gram of human tissue. This value is set by the FCC and CTIA monitors mobile devices for compliance with this standard. | 0.69 W / kg (Watts per kilogram) |
Six months after actively using the LG G2 as the main and only phone / smartphone, I can finally draw some conclusions about this device. But let's talk about everything in order.
What is LG's flagship?
Indeed, what is LG's flagship? I think before the release of the G2, few people thought about buying a smartphone under the LG brand. That is, the company produced smartphones, mostly budgetary ones, but it could not compete in popularity with giants like Samsung and HTC. And as such, the company did not have a flagship. But the LG G2 appeared and became a real revelation for many. Including for me.
I used to use Galaxy Note, which I already wrote about. At one time, this smartphone was a breakthrough - before it there were no smartphones with such large display... The LG G2 has a slightly smaller display, measuring 5.2 inches (5.3 on the Note). Visually, the difference is more noticeable. After Note, the device seemed small to me. One of the reasons for this is that the LG G2's buttons are located on the display (the Home and Back buttons), while on the Note they are located under the screen. In general, what to say, you can see the difference in size in the picture below. 
Nevertheless, I did not feel any discomfort from the slightly reduced display. Quite the opposite - the display quality of the LG G2 is much better than that of the old Note. The resolution is also higher - 1920x1080 versus 1280x800. It's not just these numbers - the screen is much brighter and richer. Still - the phone has an IPS-matrix.
In general, having changed the device, I got a significant increase in the picture quality. But this is not the most important thing. The most important thing is that I got a huge performance boost. LG's flagship literally flies compared to the crawling Note. For the entire time of work, no freezes or lags were detected in this camera - which I cannot say about the Note. The G2 is very fast. It is striking that before updating the operating system to Android 4.4.2, the smartphone gave out 35,000 parrots to Antutu. After the update - 28-29 thousand. It felt like the update only affected these results and did not affect the overall performance of the device. The real speed of the G2 will be fully felt by those who have not changed their smartphone for a long time and decided to buy the G2. This is just my case.
Of course, all games work without problems. I'm not a fan of playing on mobile phone, but from what I started, I did not notice the brakes anywhere. The video works without problems. I constantly watch videos from it on YouTube and just downloaded films. Here, by the way, I was a little upset by the impossibility of expansion internal memory using maps. My phone has 16GB of built-in memory, which, of course, is not much at all.
When it comes to battery life, it's phenomenal for me. The smartphone lasts two days without problems, while the Note did not live up to the evening of one day. There is a 3000 mAh battery, and it pulls, I can tell you. 
As for the phone control, its "magic" button on the back and the unusual location of the volume swing, I did not experience any particular inconveniences. But you still have to get used to, especially after another smartphone.
G2 Camera: Taking Photos and Videos
Of course, photography and video filming I just cannot ignore, I am literally obliged to make a separate block in this regard in today's review. The topic of the site does not allow you to evade the question of the quality of photos and videos.
There is a 13 megapixel camera. Actually, it gives out an image that is quite standard for soap dishes and smartphones. There is a built-in image stabilizer here, but I would not say that its work is strongly felt.
The quality of the photos is normal, as previously noted. No revelations - an ordinary soap dish in a smartphone. There was no significant increase in comparison with the Note. He had a pretty good camera. The changes are minor. Below are some pictures from the G2, you can see what the phone is capable of. All images are unprocessed, only resize. 
The device shoots video well. Special meaning I don’t see the video, I myself am not a fan of video shooting, and there is nothing outstanding in the LG camera - at the level of other smartphones. Perhaps I will make a comparative test with cameras of other devices so that I can evaluate the difference, if any. I don't see any sense in a single video.
After 6 months of use
The appearance remains very good after 6 months of use. There are no scratches on the display at all (glory to Gorilla Glass). The back cover looks good too, although if you look closely, you can still find a few scuffs. In general, the phone is made of good materials, unlike the same Note, which peeled off in places, the display was scratched, and the back cover was rubbed.
The only problem is the dead charger of the device. It was not possible to find it on sale in Russia. It has a non-standard 1.8A. You can find 1.5 or 2.1 on the market, but not 1.8. I'm charging now with some kind of Chinese charger for 2.1 - it charges, of course, worse than my own.
conclusions
This is a great smartphone. G3 is out now, but it's not impressive. The G3 has gotten bigger and has a much worse charge hold. On this, in fact, one of the advantages of G2 dies - long time autonomous work. Therefore, as for me, now you can safely take the G2, and the prices for it have slightly decreased, but the device has not become worse. Perhaps, if something happened to my LG now, I would buy exactly the same one. That's all for today. Do right choice! Until next time!
Other device reviews:Samsung Galaxy Note
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