Display
Featuring a 2.8-inch TFT display, the Celkon C77 offers a screen resolution of 240 x 400 pixels. While its screen-to-body ratio stands at approximately 37.9%, the display stakes its claim with decent brightness and clarity for its class. Although the pixel density of around 167 ppi does not compare to today’s smartphone standards, it presents sufficient readability for text and basic images, making it suitable for necessary communication functions.