Samsung Galaxy A03s is an upcoming smartphone by Samsung. The phone is rumoured to come with a 6.50-inch touchscreen display with a resolution of 720x1600 pixels and an aspect ratio of 20:9. Samsung Galaxy A03s is expected to be powered by an octa-core processor. The Samsung Galaxy A03s is rumoured to run Android 11 and is expected to be powered by a 5000mAh battery. The Samsung Galaxy A03s supports proprietary fast charging.

As far as the cameras are concerned, the Samsung Galaxy A03s is rumoured to pack a triple camera setup featuring a 13-megapixel primary camera; a 2-megapixel camera, and a 2-megapixel camera. The rear camera setup has autofocus. It is rumoured to sport a single camera setup for selfies, a 5-megapixel primary camera.

The Samsung Galaxy A03s runs One UI is based on Android 11. The Samsung Galaxy A03s is tipped to be a dual-SIM (GSM and GSM) smartphone that will accept Nano-SIM and Nano-SIM cards. The Samsung Galaxy A03s is said to measure 166.60 x 75.90 x 9.10mm (height x width x thickness) .

Connectivity options on the Samsung Galaxy A03s are said to include Wi-Fi, GPS, USB Type-C, 3G, and 4G (with support for Band 40 used by some LTE networks in India). Sensors on the phone are rumoured to include accelerometer, proximity sensor, and fingerprint sensor.