Information about additional software and hardware features of the rear camera which improve its overall performance. Otherwise, it’s large and sharp enough to meet most people’s needs, and generally excellent considering the price of this phone. Camera CPU is the Central Processing Unit or the processor of a mobile device. Its main function is to interpret and execute instructions contained in software applications. A CPU core is the processor unit, which executes software instructions. Presently, besides single-core processors, there are dual-core, quad-core, hexa-core and so on multi-core processors. They increase the performance of the device allowing the execution of multiple instructions in parallel. Memory size - User memory is less than the total memory due to storage of the operating system and software used to operate the phones features.

The Samsung Galaxy A02 comes with One UI Core 2.5 over Android 10, and upgradable to One UI Core 3.1 over Android 11. [8] See also [ edit ]

Benchmarks and other power tests are not about the Galaxy A02 at all. Its characteristics are quite modest. The phone received only 2 GB of RAM and 32 GB of internal memory. There is a compartment for a microSD memory card. The color depth of the display is also known as bit depth. It shows the number of bits used for the color components of one pixel. Information about the maximum number of colors the screen can display. It isn’t unusual to see triple or even quadruple cameras on a cheap smartphone these days, and it’s a trio of lenses that the Galaxy A02s settles on for its rear configuration. But time is not kind to mobile chips, and even though the A02s felt surprisingly smooth out of the box, the benchmarks don’t lie. Battery Capacity: Typical value tested under third-party laboratory condition. Typical value is the estimated average value considering the deviation in battery capacity among the battery samples tested under IEC 61960 standard. Rated (minimum) capacity is 4,900 mAh. Actual battery life may vary depending on network environment, usage patterns and other factors.

Once again, the Galaxy A02s loses out to the Moto E6 Plus – albeit narrowly this time – and is trounced by everything else. Indeed, the best thing you can say about the Galaxy A02s’ performance is that it makes the disappointing Galaxy A12 look good by contrast. There’s also a Panorama mode and a Macro mode, the latter of which is neither especially useful nor effective (as you can see above). The phone supports video capture in 1080p or 720p at 30fps. It’s serviceable enough, but it doesn’t benefit from either optical or electronic stabilisation, and tends to struggle with sudden changes of light. Samsung Galaxy A02s review: Verdict As an add-on, you can use an auxiliary 2-megapixel camera for macro shooting, but the quality is quite low:

Samsung Galaxy A02 Specs

The Galaxy A12, A02s and A32 5G bring uninterrupted viewing with a 6.5-inch HD+ Infinity-V displays [3], providing vivid clarity at your fingertips. The long-lasting 5,000mAh battery [4] means you can binge-watch your favourite shows without ever missing a moment and 15W fast-charging means you can spend more time watching and less time charging. All specifications and descriptions provided herein may be different from the actual specifications and descriptions for the product. Samsung reserves the right to make changes to this document and the product described herein, at anytime, without obligation on Samsung to provide notification of such change. All functionality, features, specifications, GUI and other product information provided in this document including, but not limited to, the benefits, design, pricing, components, performance, availability, and capabilities of the product are subject to change without notice or obligation. The contents within the screen are simulated images and are for demonstration purposes only. System on Chip (SoC) A system on a chip (SoC) includes into a single chip some of the main hardware components of the mobile device. SoC Video is captured at 1080p at 30fps, and there’s no image stabilisation to help you out. The 5-megapixel selfie camera is basic, but improved by the inclusion of Portrait mode. Display The display of a mobile device is characterized by its technology, resolution, pixel density, diagonal length, color depth, etc. Type/technology

Loading your phone with games is not an idea, although if you don’t chase graphics, look for something exciting, you can play solitaire or play chess. In general, to return to the time when the mere presence of a game on the phone was a small celebration. You can easily find fault with the phone’s low performance, call it slow and laggy, but it’s strange to want something outstanding from a device with simple characteristics. If you plan to play on a smartphone, it is better to add money and buy a more powerful model. One of the main characteristics of the cameras is their image resolution. It states the number of pixels on the horizontal and vertical dimensions of the image, which can also be shown in megapixels that indicate the approximate number of pixels in millions. It lost 11% of its battery after an hour of streaming Netflix; half-an-hour of intensive gaming (Asphalt 8) used up 6%; and half-an-hour of light gaming (Threes) consumed only 2%. You can also stream music for hours without a worry. An hour of online music streaming used up 4% of the Galaxy A02s battery, and an hour of offline music streaming used up 3%.Original software release had trouble connecting to my AP prior to updating, which was hard to do without data since it can't update over a mobile network. They diverge again when it comes to photography, however. While the A12 had a four-camera array led by a 48MP sensor, the A02s simplifies things considerably. It has three cameras, with the 13MP f/2.2 main camera supported by two 2MP f/2.4 lenses – one for depth and another for close-up macro photography. Samsung Galaxy A02s review: Price and competition Information about the sensor type of the camera. Some of the most widely used types of image sensors on mobile devices are CMOS, BSI, ISOCELL, etc.

Estimated against the usage profile of an average/typical user. Independently assessed by Strategy Analytics between 2021.12.08–12.20 in USA and UK with pre-release versions of SM-S901, SM-S906, SM-S908 under default setting using 5G Sub6 networks (NOT tested under 5G mmWave network). Actual battery life varies by network environment, features and apps used, frequency of calls and messages, number of times charged, and many other factors. I will not look for details in the photographs and try to describe the shortcomings. This is because the cameras are here just for show. They take pictures somehow, and thanks for that. The main camera in the Samsung Galaxy A02 is 13 megapixels. Here are some examples of photos in different conditions.The Galaxy A32 5G, Galaxy A12 and Galaxy A02s are available in a selection of stunning colours. The Galaxy A12 is widely available now in Samsung channels and major UK retailers, and the Galaxy A32 5G will be available from 19 th February 2021. The Galaxy A02s will be available in the coming weeks. The Samsung Galaxy A02 is a budget Android smartphone manufactured by Samsung Electronics as a part of its A series. The phone was announced and released in January 2021. It features a 6.5 inch 720p touchscreen display, a dual camera setup, and comes with One UI 2.5 over Android 10. It shares some of the same features of a similar device released by Samsung, the Samsung Galaxy M02. [5] Specifications [ edit ] Hardware [ edit ] It’s hard to complain too much about a phone that costs this little, and a photo editing app can improve the look of all but the worst pictures. Nevertheless, what’s frustrating is that the mention of a triple camera feels like a cheap marketing ploy that’s designed to make the camera appear more advanced than it is. Performance Display Size: Measured diagonally, the screen size is 6.5' in the full rectangle and 6.3' accounting for the rounded corners. Actual viewable area is less due to the rounded corners and the camera cutout.