The Samsung Galaxy S4, model number i9500, was released in April 2013. It was one of the most popular smartphones of its time, featuring a 5-inch Super AMOLED display with a resolution of 1920 x 1080 pixels. The i9500 was powered by a quad-core 1.6 GHz Cortex-A15 processor and 2GB of RAM, providing smooth performance for most tasks.In terms of design, the Galaxy S4 featured a plastic body with a removable back cover, allowing users to replace the battery or expand storage with a microSD card. It also had a 13-megapixel rear camera with autofocus and LED flash, as well as a 2-megapixel front-facing camera for selfies.One of the standout features of the Galaxy S4 was its software offerings, including innovative features like Air Gestures, which allowed users to control the phone with hand movements, and Smart Stay, which kept the screen on as long as the user was looking at it. Samsung also introduced S Health, an app that tracked the user's fitness and health data.Overall, the Samsung Galaxy S4 i9500 was a well-rounded smartphone that offered a great combination of performance, features, and design. While it may be considered outdated by today's standards, it was a groundbreaking device in its time and helped set the standard for flagship smartphones.
