Welcome to Cellular Country, your source for quality refurbished, and used iPhones, smartphones, and basic phones. All of our used phones are thoroughly tested and inspected by a trained cell phone technician and are guaranteed to function with your carrier. We know that you're looking for Sprint Upstage, and we have what you're looking for. There are products in stock that cost from $14.99 all the way up to $109.99, so we have used phones that will fit any budget. Whether you get an unlocked phone or a phone that will work with Verizon, Sprint, or US Cellular, it's easy to start using your next mobile phone. Select the shipping method of your choice and any of the thousands of accessories that we offer and start using your new device. Everything you need to activate your new phone is included, including an electronic user manual and activation guide. Should you have questions, our friendly customer service agents can assist you in finding a phone or placing your order. All of our products ship in 1 business day or less, so it won't be long until you get your next cell phone.