Display
The display of the Yezz Classic C23A is considerably modest with a 1.8-inch TFT screen capable of showing 256K colors. The resolution stands at 128 x 160 pixels, which results in a pixel density of about 114 ppi. Though the screen-to-body ratio of approximately 18.8% might seem small by today's standards, it is adequate for basic text and menu displays suited for its intended functionality as a basic phone.