Cellular phones are available on the market with a variety of design specifications, and are often exchanged because of socio-economic and technological reasons. Therefore, it’s crucial to understand some unique hardware components. (e.g. screen, battery, back cover), as well as the operating system, and gain prolonged use of such devices so you do not need to replace them in the near future. Fortunately, this Samsung Galaxy A03 Core review will guide you to cover all the jargon that you need to purchase your best cellular phone.
After declaring Samsung Galaxy A03 Core by Samsung on 11/15/2021, this model has been Released 2021, December 06. However, this model status in the market is: Available.
When you purchase Samsung Galaxy A03 Core, you will gain a 8 MP, f/2.0, AF rear camera and 8 MP, f/2.0 selfie camera. it Also has 32GB 2GB RAM, and 5000 mAh battery life (the more mAh value gives more strength to the battery).
with 6.5 inches, 102.0 cm2 screen size.
Samsung Galaxy A03 Core comes with the following OS and chips:
* Android 11 (Go edition) operating system,
* Unisoc SC9863A (28nm) Chipset
* Octa-core (4×1.6 GHz Cortex-A55 & 4×1.2 GHz Cortex-A55) Processor.
To understand the meanings of device specifications, continue reading this Samsung Galaxy A03 Core review.
The Body Specs – Samsung Galaxy A03 Core Review
smartphone’s body characteristics are very important to be considered while selecting a new device. These characteristics are the body dimensions, the body weight, and the body build. In these following lines, you will read Samsung Galaxy A03 Core review in terms of the body features.
* Body Dimensions: 164.2 x 75.9 x 9.1 mm (6.46 x 2.99 x 0.36 in) which mean height, width, and thickness (depth) respectively.
* Body Weight: 211 g (7.44 oz).
Any weight between 140g and 170g is considered suitable for cellular phones and is suitable for the majority of people.
* Body Build: Plastic back, plastic frame.
You could find the following types of smartphone’ body:
* Metal. It is the strongest one in terms of protecting the devise components, that’s because it’s made of metals.
* Plastic. Because it doesn’t bend, this kind could be more sturdy than metal. Also, it has a longer working life than a glass one because it doesn’t break easily.
* Glass. In spite of the brittle nature of glass makes it more fragile, this type of cellular phone’s body looks more polished and appealing.
Is Smartphone color important? – Samsung Galaxy A03 Core Review
Competition between mobile phone manufacturers is no longer limited to technological matters, such as memory size, camera capabilities, and processor power. Rather, it went beyond competition in the colors of the mobile phone covers, which have become significantly more diverse.
Samsung Galaxy A03 Core comes in the following colors: Black, Blue.
Knowing Display Specs Using Samsung Galaxy A03 Core Review
We use cellphone to work, connect, play games, watch movies and videos, take photos, and even extensive reading. These tasks are easily accomplished on large-screen smartphones with genuine blacks, high contrast ratios, and good visibility from different angles..
The next lines will represent the primary display features of Samsung Galaxy A03 Core.
Display Type: PLS LCD – Remember that you should search for a screen type that provides more shining colors and genuine black.
Display Size: 6.5 inches, 102.0 cm2 – These days, smartphones feature screens that measure between 4.7 and 6.5 inches.
Screen To Body Ratio: (~81.8% screen-to-body ratio). It refers to the percentage of how much of the front side is covered by the display.. Smartphones that have the largest screen to body ratio look delicate and give it a premium look.
Display Ratio: 20:9 ratio. the Aspect ratio is the relevance between the height and width of the smartphone screen. Taller aspect ratios like 19.5:9 is coming with the most modern smartphones, and it is suitable for web browsing, and other portrait orientation apps.
Display Resolution: 720 x 1600 pixels. It is the clarity of an image video in details and sharpness. The pixel resolution for high definition screens is 1920 x 1080.
Display Density: (~270 ppi density). It is the number of physical pixels per inch on a screen, and is measured in Pixels Per Inch (ppi).
Samsung Galaxy A03 Core Review – Camera Features
In the following lines, you will find Samsung Galaxy A03 Core review about the main cameras.
* Main Camera Single: {8 MP, f/2.0, AF}.
The following lines sort-out some of the symbols included in the camera features:
MP (Megapixels) is the resolution of the image taken by a cellular phone.
(f value) is the aperture of a lens indicates how much light it lets in. A bigger aperture lets in more light, and vice versa..
(mm value) This measurement is of the lens’s focal length, which affects the final image that is produced by your camera.
AutoFocus (AF) is the function of a camera to automatically focus on a subject.
The main camera features are as follows:
1080p@30fps main video camera.
In the following lines, you will see Samsung Galaxy A03 Core review of the selfie camera:
* Selfie Camera Single: 8 MP, f/2.0
The main camera features are:
1080p@30fps Selfie video camera.
the SIM Card Specs – Samsung Galaxy A03 Core Review
SIM an abbreviation for Subscriber Identity Module, and it’s a tiny plastic card that fits into your smartphone. It is an electronic chip is available in three sizes: Standard (Mini), Micro, and Nano, and it allows you connect to a cellular network. Then, you can make calls, send SMS messages, and use mobile internet services like 3G, 4G, and 5G. For more info about 3G / 4G networks, refer to Samsung Galaxy A03 Core 3G or Samsung Galaxy A03 Core 4G articles. However, you can use the cellphone without a SIM to use some available applications on it, play games, and connect to a Wi-Fi network to browse the internet.
This phone model comes with Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by) card. For more info, refer to How to insert SIM card in Samsung Galaxy A03 Core article.
Here are the common SIM card kinds:
* Nano SIM. It is the smallest removable SIM card size, so it is the most modern one (other than eSIMs, which we’ll read about it very soon) and most current mobile phones are using it.
* Micro SIM. They have a slightly larger chip, and they haven’t been utilized too often lately.
* Standard SIM (Mini SIM). It is the biggest SIM card size in use, and it’s the most seldom used.
* eSIM. It is an embedded SIM card, meaning that you can’t remove it from your smartphone.
Chipset, CPU, and GPU – Samsung Galaxy A03 Core Review
This model has Unisoc SC9863A (28nm) chipset.
Advanced embedded chipsets in mobile phones allows the performing of many different tasks depending on their programming. They are built-in as part of the complete device including hardware and mechanical parts. The most famous chipset kinds are: QUALCOMM Snapdragon, INTEL ATOM, and MEDIATEK CHIPSETS..
Samsung Galaxy A03 Core has Octa-core (4×1.6 GHz Cortex-A55 & 4×1.2 GHz Cortex-A55) CPU.
CPU (Central Processing Unit) performance is vital for the daily user experience. Thus, the higher the number of cores, and the higher the number of processing speed the better the performance will be..
Samsung Galaxy A03 Core has the following GBU (Graphics Processing Unit): IMG8322.
This chip is responsible for processing all graphics jobs. In fact, Users are now more familiar about the various GPU chip types included in cellphone chipsets and occasionally take their performance into account when making purchases.
Samsung Galaxy A03 Core Review of the Storage features and Capacity
The quantity of storage that a new cellphone offers is one of the essential decision considerations.. Actually, Samsung Galaxy A03 Core comes with microSDXC memory card slot, and the following internal storage: 32GB 2GB RAM
Two types of phone’s memory are available:
Internal: It is built in the phone, and can’t be increased. Nowadays, the majority of cellphones have internal storage that is at least 32GB or 64GB and a few high-end models feature 256GB or 512GB.
External: It is a removable SD card used as an alternative memory to store photos, music, videos, etc., regardless of the type of SD card slot.
Mobile Networks and communication – Samsung Galaxy A03 Core Review
A mobile network, (or wireless network), is a technology that allows users to send and receive radio wave.. It consists of base stations, each of which comprises a geographical area that called “cell”. This makes it possible for several portable devices such as cellphones to connect together. Actually, there are 3 kinds of mobile networks in use: 3G, 4G (LTE), and 5G.
Samsung Galaxy A03 Core supports the following networks: 3G. For more info, refer to Samsung Galaxy A03 Core 3G article. – 4G. For more info, refer to Samsung Galaxy A03 Core 4G article.
Read About Wireless Connections – Samsung Galaxy A03 Core Review
This model comes with the following wireless connections:
* WLAN connection: {Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot}. Wireless Local Area Network uses Wi-Fi to communicate to the home or office wireless network using the local router and provides Internet access.
* Bluetooth connection: {4.2, A2DP}. It is a common wireless communication protocol used to communicate two devices together over short ranges, allowing them share data between different devices.
* GBS connection: {Yes, with A-GPS, GLONASS}.Global Positioning System allows cellphone to determine any position you need.
* USB connection: {microUSB 2.0, USB On-The-Go}.Universal Serial Bus is wired technology that allows users to connect two devices, such as a smartphone with a PC, to either transfer data or to charge the connected device.
* Features Sensors: {Accelerometer, proximity}. The sensor is a device that detects and majors the changes in the nearby environment such as ambient light and motion.
Samsung Galaxy A03 Core Review – The Operating System
This model comes with {Android 11 (Go edition)} operating system.
Samsung Galaxy A03 Core Review of The Battery Main Specifications
Nothing is more important than the battery of the cellular phone that keeps these gadgets running and keeping daily life functioning. The following lines are containing Samsung Galaxy A03 Core review of its main battery.
* Battery Technology: {Li-Ion}.
* Samsung Galaxy A03 Core comes with {non-removable} battery.
* Battery Capacity: {5000} mAh. It refers to the amount of storage volume a particular battery able to provide. A battery with 3100 mAh capacity rating could supply a current of 3100 mA for one hour. Higher mAh ratings for the same battery kind will usually mean more working time.
Samsung Galaxy A03 Core Review of the Battery Secondary Specifications
In addition to the major Samsung Galaxy A03 Core specifications that we mentioned earlier, this model has more battery-related characteristics that are relatively varied depending on the kind of the cellular phone. Here are these features: