Barely used. IOS (collector's item!) What can you do with an iPhone 4S? Keep it as a spare smartphone. Let your kids reuse your old iPhone. Use your old iPhone as an iPod. Repurpose it as an Apple TV. Use it as a handheld gaming console. Use your old iPhone as a baby monitor. Make it an infotainment device for your car. Use it as a dedicated voice recorder. Use it as a camera/video-camera. Locked to Rogers.