Text from my confirmation email of my iPhone 4 order. Baking? There's an iPhone for that. "iPhone Warranty iPhone comes with 90 days of technical support, plus a one-year limited hardware warranty for your iPhone, its rechargeable batter, and all included accessories. If you purchased the AppleCare Protection Plan for iPhone, you're covered for an additional two years of technical support and hardware repair. If you haven't yet purchased the AppleCare Protection Plan for iPhone, you're eligible to purchase it any time while your iPhone is under its original one-year warranty.