Is there any way to make the flashlight light up before taking a photo and not only after I click on the screen to make photo? On my Android phone I am able to turn on the flashlight without a problem, set the phone how I want it and take a picture with flash still on, but on the iPhone I can't find this option. 
There is no problem when recording - the flashlight lights up immediately when I turn it on on app but before I click record.
	
		
			
		
		
	
				
			There is no problem when recording - the flashlight lights up immediately when I turn it on on app but before I click record.