Camera
The Celkon A90 is equipped with a single 5 MP main camera. While not exceptional, it provided the ability to capture decent photographs under well-lit conditions, which was the norm for smartphones of its class in the early 2010s. Basic video recording functionality complements its photography capabilities. Additionally, a secondary camera is present for selfies, though its resolution and specifics were likely minimal, reflecting the secondary priority given to front-facing cameras at the time.