Display
Equipped with a 4.0-inch TFT display, the Liquid Z4 aimed for a decent viewing experience within its class. The screen resolution of 480x800 pixels yields a pixel density around 233 ppi, which was satisfactory for text and basic media consumption at the time, though it doesn't compete with the high-definition offerings of more expensive phones. The screen-to-body ratio of around 57.4% suggests relatively thick bezels, which is typical for phones from its era and price range.