Samsung Galaxy A03 Core

The Samsung Galaxy A03 Core was officially launched in October 2021. It is designed as an ultra entry-level smartphone for basic usage like calls, messaging, and light apps.

Important Considerations

• Basic hardware suitable for light tasks: calls, social media, and messaging.
• Very low RAM (2 GB) and small internal storage (32 GB), with microSD expansion.
• 8 MP rear camera and 5 MP front camera — okay for casual photos in good lighting.
• 5,000 mAh battery — good for multiple hours of light use, but slower charging.
• Runs on Samsung’s Android Go / One UI Core—lightweight software version for low-spec devices.
• Limitations: not suitable for gaming or heavy multitasking, minimal future updates, basic display and no advanced features.

Better Alternatives

• Samsung Galaxy A03 (non-Core) — slightly better specs.
• Xiaomi Redmi A1 / A1 Plus — similar class but sometimes better battery or updates.
• Realme C / Narzo series — better performance in low-cost phones.
• Infinix Hot / Smart series — good value for basic usage.

Specs Overview

The Galaxy A03 Core features a 6.5-inch PLS LCD display with HD+ resolution (720 × 1600). It is powered by the Unisoc SC9863A chipset, paired with 2 GB RAM and 32 GB internal storage (expandable). The rear camera is 8 MP, and the front camera is 5 MP. It is backed by a 5,000 mAh battery with basic charging support. The phone runs on Android 11 (Go edition) / One UI Core, with features optimized for low-spec devices.