SmartPhone City s goal is to be Charlotte s trusted source for smartphone repair and sales. Offering professional iPhone, Smartphone and Tablet repair. We offer same day repairs by trained and certified repair techs, all repairs will come with a 180 day parts and labor warranty. In addition to our repair service we also buy, sell and trade; whether you are looking to replace a lost phone, upgrade to a newer model, or just need some extra cash let us buy your cell phone. Call us today to find out our current specials on repair or to see how much your cell phone is worth.