Samsung phones

Samsung Galaxy A03 Core

Samsung Galaxy A03 Core
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Samsung Galaxy A03 Core Full Specifications and Price in United States, Europe and United Kingdom:

First ReleaseDecember 6, 2021
ColorsBlack, Blue
Network2G, 3G, 4G
SIMDual Nano SIM
WLANWi-Fi direct, Wi-Fi hotspot
Bluetoothv4.2, A2DP
USB Type-C
StyleMinimal Notch
MaterialGlass front, plastic body
Water Resistance
Dimensions164.2 x 75.9 x 9.1 millimeters
Weight211 grams
Size6.5 inches
ResolutionHD+ 720 x 1600 pixels (270 ppi)
TechnologyPLS TFT Touchscreen
  Back Camera
Resolution8 Megapixel
FeaturesAutofocus, f/2.0 aperture, LED flash & more
Video RecordingFull HD (1080p)
  Front Camera
Resolution5 Megapixel
FeaturesF/2.2 aperture
Video Recording
Type and CapacityLithium-polymer 5000 mAh (non-removable)
Fast Charging
Operating SystemAndroid 11 (Go Edition)
ChipsetUnisoc SC9863A (28nm)
ProcessorOcta-core, up to 1.6 GHz
ROM32 GB (eMMC 5.1)
MicroSD SlotDedicated slot
3.5mm JackYes
Face UnlockYes
Notification Light
SensorsAccelerometer, Proximity
Manufactured bySamsung

Samsung Galaxy A03 Core Price in United States, Europe and United Kingdom:

United States$ 84.99
Europe€ 98.79
United Kingdom£ 93.00
Samsung Galaxy A03 Core
Photo Credit:
Samsung Galaxy A03 Core
Photo Credit:
Samsung Galaxy A03 Core
Photo Credit:
Samsung Galaxy A03 Core
Photo Credit:

Samsung Galaxy A03 Core is an entry-level smartphone that packs a punch. Despite its affordability, it boasts a large 6.5-inch Infinity-V display, offering an expansive screen area for an enhanced viewing experience. Powered by a robust octa-core processor and up to 3GB of RAM, this device delivers smooth performance for everyday tasks. The dual rear camera system includes a 13MP main camera and a 2MP depth sensor, allowing you to capture crisp images and portraits with ease. The 5MP front camera is perfect for selfies and video calls. With a long-lasting 5000mAh battery and support for 15W fast charging, you can enjoy extended usage without worrying about running out of juice. Plus, the Android 11 operating system ensures a user-friendly interface and access to the latest apps. Samsung Galaxy A03 Core is available in various colours and has a stylish textured back cover, giving it a premium look and feel. Whether you’re a first-time smartphone user or upgrading from a basic handset, this device offers incredible value for its price.

Disclaimer: We can not guarantee that the information on this page is 100% correct. Read more


  • Display: The screen display is one of the most important parts of a smartphone. It shows the user interface, apps, photos, videos, and other visual content. Displays come in different sizes, resolutions, and technologies such as LCD, OLED, AMOLED, and Retina.
  • Processor: The processor is the brain of a smartphone. It handles all the calculations, operations, and tasks that the phone performs. Popular smartphone processors include Qualcomm Snapdragon, Apple A-series, and Huawei Kirin.
  • RAM (Random Access Memory): RAM temporarily stores data and applications that the processor uses. More RAM means faster performance, smoother multitasking, and better gaming experience. Most smartphones have at least 4GB of RAM, but some high-end models offer up to 16GB or more.
  • Storage: Smartphones have internal storage where the operating system, apps, photos, videos, and other files are stored. Some phones also have expandable storage via microSD cards. Common storage capacities range from 16GB to 512GB.
  • Camera: Smartphone cameras have improved significantly over the years, offering advanced features like optical zoom, portrait mode, night mode, and video recording in 4K or higher resolution. Front cameras are typically used for selfies and face recognition.
  • Battery: The battery life of a smartphone depends on various factors like screen size, processor, usage patterns, and software optimization. Many smartphones now support fast charging, wireless charging, or both. Battery capacities usually range between 2000mAh and 5000mAh.
  • Operating System: The operating system manages the hardware and software resources of a smartphone. Popular smartphone OSes include Android, iOS, and Windows. Each has its unique features, app ecosystem, and user interface.
  • Connectivity: Smartphones often feature multiple connectivity options like Wi-Fi, Bluetooth, NFC, GPS, and cellular networks (e.g., 4G, 5G). These allow users to access the internet, pair devices, navigate, and communicate with others.
  • Audio: Smartphones may have speakers, earpieces, or headphones for audio output. Some phones also have specialized audio chipsets for enhanced sound quality or noise cancellation.
  • Sensors: Various sensors inside smartphones enable features like fingerprint scanning, facial recognition, accelerometer, gyroscope, proximity detection, and ambient light measurement. These enhance user experience, security, and functionality.
  • Durability: Smartphones are made with materials like glass, metal, or plastic. Some phones have IP ratings for dust and water resistance, which protect against accidental exposure to liquids or solid particles.
  • Charging port: Smartphones require charging ports to replenish their batteries. Common charging ports include USB-C, Lightning (for iPhones), and Micro-USB (less common nowadays). Wireless charging pads or stands eliminate the need for cables.
  • Buttons and controls: Physical buttons and touch controls facilitate navigation and operation. Common buttons include power, volume, and camera shutter release. Some phones use on-screen navigation keys or gesture-based interfaces.
  • Antennas: Smartphones contain antennas for cellular communication, GPS, and Wi-Fi. They may be located at the top or bottom edges, or integrated into the device’s body.
  • Fingerprint reader: Many smartphones feature fingerprint readers for biometric authentication. These can be physical buttons or optical scanners embedded under the display. Face ID systems are also becoming popular alternatives.

Daniel Mill

Daniel Mill is a technology enthusiast with a passion for exploring the latest and greatest in the world of tech. With a background in computer science and a love for all things digital, Daniel Mill has a wealth of knowledge and experience in the field. Contact: [email protected]

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