1. Know your phone camera settings
Don’t rely on your phone’s default auto mode. Tapping where you want the phone to focus will give you sharper focus on the subject, but you can improve overall image quality further by tweaking other aspects too. Different phones have different settings, but most smartphones let you control focus, exposure, white balance and ISO.
2. Set your resolution high
The higher the resolution of your photo, the better the quality. When shooting with a smartphone camera, try to get as close as possible to the subject rather than zooming in. You’ll get better-resolution photos by cropping than by zooming in.
3. Use the front camera
The front camera makes it easier to take selfies. That said, it doesn’t change the fact that the front camera generally has a lower resolution than the back camera. This is mainly because the back camera comes with more megapixels, whereas the front camera is really designed for video calls.
4.Go towards the light
One of the biggest problems with shooting photos indoors is a lack of natural lighting. The right amount of light can make food look more appetising, expressions more cheerful, and environments more welcoming. So try to take your photos in natural light wherever possible. Indoors, that means heading near windows or doors, and outdoors, towards sources of light such as neon signs or street lamps when snapping photos.