Samsung Galaxy S3: How to Answer, Reject or End a Call

In Samsung Galaxy S3, you can determine in which way you wish to use to answer an incoming call. One of the way you can use is by setting the Home button to answer the call and hang up the call with the Power button.

See also: How to Set Home Button to Answer Call and Power Button to End Call on Samsung Galaxy S3

But, if you don't want to use both of keys mentioned above to answer or end the