Will all iOS 6 installed devices has camera? [closed]

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May i know whether all iOS 6 installed devices (iPad, iPhone and iPod) should have camera?

Thanks!

Answer 1

If your app requires the presence of a camera (ie it won't work or has no useful functions without a camera) then you can specify the camera as a required device capability

This will prevent the app from installing on devices that do not have a camera

Answer 2

#import <AVFoundation/AVFoundation.h>

NSArray *videoHardwareDevices = [AVCaptureDevice devicesWithMediaType:AVMediaTypeVideo];

if ( [videoHardwareDevices count] > 0 ){


    NSLog(@"YES I have camera");

}
else{

    NSLog(@"NO camera");
}