When you click a photo, that familiar ‘click’ sound helps both you and the person posing in front of you confirm that the ...

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 ...

When it comes to smartphone etiquette, there's something inherently satisfying about going about your business discreetly. Whether it's choosing a silent ringtone or disabling notification sounds, ...