As a user of the Samsung Galaxy S6, S6 Edge or S6 Edge+, have you ever wonder if there is any way to back up your phone to protect the personal data better? Data is easily damaged or deleted as a result of a wrong operation or the ROM flashing. In this case, this article will offer you two ways to back up the Samsung Galaxy S6, S6 Edge and S6 Edge+, together with a way to let your Mac computer detect your Samsung Galaxy S6, S6 Edge or S6 Edge+. Then, the whole article will be divided into three parts below. I will use the Samsung Galaxy S6 Edge by the way of example.