Samsung Galaxy A03 Core comes with a 6.5-inch touchscreen display. Samsung Galaxy A03 Core is powered by an octa-core processor. It comes with 2GB of RAM. The Samsung Galaxy A03 Core runs Android and is powered by a 5000mAh battery. Samsung Galaxy A03 Core on the rear packs an 8-megapixel camera with an f/2.0 aperture. The rear camera setup has autofocus. It has a single front camera setup for selfies, featuring a 5-megapixel sensor with an f/2.2 aperture. Samsung Galaxy A03 Core is based on Android and packs 32GB of inbuilt storage that can be expanded via microSD card.   Technical Specifications DISPLAY Type    PLS TFT Size    6.5 inches, 102.0 cm2 (~81.8% screen-to-body ratio) Resolution    720 x 1600 pixels, 20:9 ratio (~270 ppi density) PLATFORM OS    Android 11 (Go edition) Chipset    Unisoc SC9863A (28nm) CPU    Octa-core (4x1.6 GHz Cortex-A55 & 4x1.2 GHz Cortex-A55) GPU    IMG8322 MEMORY Card slot    microSDXC (dedicated slot) Internal    32GB, 2GB RAM eMMC 5.1 MAIN CAMERA Single    8 MP, f/2.0, AF Features    LED flash Video    1080p@30fps SELFIE CAMERA Single    5 MP, f/2.2 SOUND Loudspeaker    Yes 3.5mm jack    Yes COMMS WLAN    Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot Bluetooth    4.2, A2DP GPS    Yes, with A-GPS, GLONASS NFC    No Radio    Unspecified USB    microUSB 2.0, USB On-The-Go FEATURES Sensors    Accelerometer, proximity BATTERY Type    Li-Ion 5000 mAh, non-removable