Lg-e400 [2021] -

, serving as a real-world hardware baseline for simulating interactions with malicious applications. In 2020, researchers used the

The LG E400 has a compact design, measuring 102.6 x 61.6 x 11.9 mm and weighing 113g. The phone has a plastic body with a textured back cover that provides a secure grip. The device has a 3.2-inch touchscreen display, which takes up most of the front panel. The screen is surrounded by a thin bezel, with a physical home button and capacitive touch buttons for back and menu navigation. lg-e400

, remains a fascinating milestone in the evolution of budget smartphones. Launched as part of LG's early "L-Series" lineup, it was specifically engineered to offer entry-level users a functional Android experience without the premium price tag. At a time when screens were beginning to grow, the , serving as a real-world hardware baseline for

The E400 was part of LG’s "L-Series," a line of phones defined by a design language LG called "Floating Mass." The marketing jargon aside, this translated to a device with straight, angular lines and a raised screen bezel that made the phone look thinner than it actually was. The device has a 3

represents an era where simplicity and affordability were the primary goals. Whether remembered as a first smartphone for many or utilized as a tool for modern technical research, it remains a notable entry in the history of mobile technology.