Every iPhone camera emits a shutter click sound whenever you take a photo. Sometimes, that sound is an unnecessary and unwelcome intrusion—if you’re attending a meeting or are in a crowded room, you ...

One "cha-chick" from your Android phone's shutter while you are shooting a photo of the local squirrel and it's gone. Meant to be like the camera shutter sounds of the past, it can still be annoying ...