The instruction set architecture (ISA) is a set of commands used by the software to manage the CPU's work. Information about the set of instructions the processor can execute. Information about the height, i.e. the vertical side of the device when it is used in its standard orientation. Networks A mobile (cellular) network is a radio system, which allows a large number of mobile devices to communicate with each other. GSM Information about the number of pixels per centimeter (ppcm) or per inch (ppi) of the display. The higher the pixel density, the more detailed and clearer is the information displayed on the screen.

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 The Galaxy J3 (2016) is powered by an Spreadtrum SC9830 SoC including a quad-core 1.5GHz ARM Cortex-A7 CPU, an ARM Mali-400 GPU with 1.5 GB RAM and 32 GB of internal storage. The J3 Pro has 2 GB RAM and 16 GB internal storage. Both can be upgraded up to 256 GB via microSD card. [1] [2] Battery The batteries of mobile devices differ in capacity and technology. They provide the electrical charge needed for the functioning of the devices. CapacityThe display resolution shows the number of pixels on the horizontal and vertical side of the screen. The higher the resolution is, the greater the detail of the displayed content. 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. Step 8: Don’t do anything during the flashing process. Once it gets completed, you will see the green “ PASS” message as shown in the screenshot below.

The rear cameras of mobile devices use mainly a LED flash. It may arrive in a single, dual- or multi-light setup and in different arrangements. Design Information about the dimensions and weight of the device, shown in different measurement units. Body materials, available colors, certifications. Width

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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. 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.

stand-by time is the longest time a battery charge will last, if the device is not used but is constantly connected to the 2G cellular network. The capacity of a battery shows the maximum charge, which it can store, measured in mili-Ampere hours. talk time is the time period a battery charge will last, if one is constantly talking on the phone in a 2G cellular network.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. The Samsung Galaxy J3 (2016) (also known as Galaxy J3 V, Galaxy J3 Pro, Galaxy Amp Prime, and Galaxy Express Prime) is an Android smartphone manufactured by Samsung Electronics and was released on May 6, 2016. [1] Specifications [ edit ] Hardware [ edit ] One of the main characteristics of the display is its type/technology, on which depends its performance. Display The display of a mobile device is characterized by its technology, resolution, pixel density, diagonal length, color depth, etc. Type/technology