新的iPad是否支持Core Bluetooth,還是僅限於iPhone 4S? [英]Does the new iPad support Core Bluetooth, or is this limited to the iPhone 4S?
AVCaptureSessionPreset適用於iPhone 4S和5的高分辨率 [英]AVCaptureSessionPresetHigh resolution for iPhone 4S and 5
適用於iPhone 4s的iOS 8+中的UIImagePickerController屏幕問題 [英]UIImagePickerController screen issue in iOS 8+ for iPhone 4s