OverviewExpand your view to the 6.5-inch Infinity-V Display of Galaxy A03 and see what you've been missing. And with HD+ technology, your everyday content looks sharp, crisp and clear. Galaxy A03 combines streamlined design aesthetics with a cross-hatched light pattern and soft matte finish on the back. Refined curves make it comfortable to hold and provide easy screen navigation. Galaxy A03 features a 48MP Main Camera for amazing everyday photos. You can even adjust the background and foreground focus with the 2MP Depth Camera's Live Focus effects. The 2MP Depth Camera lets you adjust the depth of field in your photos. With a simple touch, you can easily fine-tune the background blur behind your subject for high-quality portrait shots that truly stand out. With Live Focus effect added to the 5MP Front Camera, you can snap stunning selfies that feature more you and less background. Simply plug in your earphones to be transported to the middle of your music and movies. With Dolby Atmos, you'll hear sound that's full, loud, and seems to surround you in the scene. The Galaxy A03 combines Octa-core processing power with up to 3GB/4GB of RAM for fast and efficient performance for the task at hand. Enjoy 32GB/64GB of internal storage or add even more space with up to 1TB microSD card. Stay ahead of the day with a battery that won't slow you down. The 5,000mAh (typical)¹ battery lets you keep doing what you do, for hours on end. One UI Core helps you focus on what matters to you. Hardware and software work together, with content and features at your fingertips so you can get to them faster. Seamlessly switch apps and get information for multiple apps at once—the convenient UI design lets you multitask on a single screen.