Samsung Gt-i8190 L Galaxy S3 Mini Gray/ Black 3G - 850 / 1900 / 2100 Mhz factory Unlocked International Version No Warranty Design - Galaxy SIII mini resembles Galaxy SIII's minimal and organic design inspired by nature. Its human-centric nature provides an ergonomic and comfortable experience with enhanced usability. Its comfortable grip and gentle curves deliver a natural feel and design. 4.0 AMOLED Display - This is what we call seeing reality. Its beautiful 4.0-inch Super AMOLED display offers a generous viewing experience that lets you view multimedia and Web content in brilliant color and clarity. Pop up play - Pop up play allows you to send text messages while watching a video. It is compact but it still lets you do things simultaneously. Jelly Bean OS - Powered by Android 4.1 (Jelly Bean), the latest version of the world's most popular smartphone operating system. Jelly Bean has fast, fluid and smooth graphics along with a new Google Search experience featuring Google Now, which brings you just the right information, before you even ask.Specifications OS - Android OS, v4.1 (Jelly Bean) This cell phone may not include a US warranty as some manufacturers do not honor warranties for international version phones. Please contact the seller for specific warranty information.