Display
Featuring a 4.0-inch TFT display with a resolution of 480 x 800 pixels, the Astro 4 presents a modest screen experience. With a screen-to-body ratio of around 56.7%, this phone doesn’t maximize its display area as efficiently as modern devices. The pixel density of about 233 ppi ensures that images and text are adequately sharp for the phone’s size, but the colors and viewing angles are typical of a TFT screen, meaning they're not as vibrant when compared to more advanced display technologies.