GT-S7562 User Manual1.4 Device LayoutThis section introduces you to the layout and the keys/buttons of your mobilephone.# Item Function1. Proximity sensor The proximity sensor is a sensor that senses when the phoneis near your ear. It disables accidental touch events and locksthe screen during calls.2. Front camera A camera which is located in the front of the phone, can beused to click self portraits and video chat.3. Volume button A volume button allows you to adjust the volume of thespeaker while on a call, listening to songs, or watchingvideos..4. Home button A home button is used to return to a home screen and also toopen a list of recently used applications.5. Menu button A menu button is used to view the options present in thecurrent screen.3Figure 1: Front View and Back View of the Mobile Phone