Display
The 4.3-inch AMOLED display was one of the standout features of the A90, offering vibrant colors and good contrast with its 256K color depth. Despite its modest resolution of 480 x 800 pixels, the display delivers adequate clarity for everyday usage, such as gaming and watching videos. With a screen-to-body ratio of approximately 64.8%, the A90 adopts a design that maximizes screen real estate for its size but without the slim bezels found in modern smartphones.