S4 (mini) Camera error

[Loveboy]

I told my friend to install this app and test the camera.

He told me that it still doesn't work.

[CaptainSlow]

I told my friend to install this app and test the camera.

He told me that it still doesn't work.

I'm by no means a cellphone technician but do you hear a clicking sound coming off the camera? If so, that could mean the lens got stuck and the camera fails to initialize the autofocus and won't work. Was a known problem with many iPhone 4s, so maybe also a known culprit to other devices.