Battery Longevity

First to consider. With the advent of mobility, battery life is a factor for someone who with a goal to complete daily task with ease. Even if you say you have the best power bank in your bag, still a phone battery that can accompany you throughout your class schedule or full office day is a must. The Galaxy A03 has a 5,000mAh battery life, which in normal usage of checking messages on social media could last you the whole day. I have not tried performing content creation on this one but I'm with this battery capacity it can at least cope up until you delivery the content that you plan.

Storage expandable upto 1TB

There are three internal storage variants available: 32GB, 64GB, and 128GB, and they are all expandable up to 1TB, providing more space for important files and even videos, games, and personal apps.

Camera

The dual-camera combo composed of the 48MP main camera and 2MP depth lenses enable users to create content, fulfill home-study or work from home tasks. The depth camera can adjusts the background and foreground focus for that artistic blur. Selfies can be descent when using the the 5MP front camera whic has the bokeh effect.

• Portrait - with Blur levels up to 7points
• Photo - with 3:4,  9:16, 1:1 and Full resolutions plus the 48 Megapixel 3:4
• Video - with 9:16, Full and 1:1 resolutions and two options of video format FHD 30 Frames per Second (fps) and HD 30 fps, it's zoom capability can be up to 10x
• Pro Mode - with ISO, White Balance and Aperture settings.
• Panorama - landscape mode
• Food - with 3:4,  9:16, 1:1 and Full resolutions, a blur and Tint controls.
• Night - with 3:4,  9:16, 1:1 and Full resolutions, timer options and zoom up to 10x
• Hyperlapse - a non-stationary timelapse with 4x, 8x, 16x and 32x options