Samsung Galaxy S3: How to Turn On or Off the Microphone on Active Call

By using the Samsung Galaxy SIII you can make a call with several methods available. You can choose which one that best suit you. You can also utilizing the existing features to help you more faster and easier when making a call using this phone.

See also: 3 Features on Samsung Galaxy S3 to Make a Call Faster and Easier

While you're on call, you can utilize some option available. One of them