How do I backup the data on my Samsung Device?

How do I backup the data on my Samsung Device?

1. Download Samsung’s Smart Switch on your computer.
Select either the PC or Mac version. You can download it at this link: http://www.samsung.com/us/smart-switch/.

2. Back up your data.
1.    Plug your phone into your computer using the cable from your Samsung charger and launch Smart Switch.
2.    When the software recognizes your phone, click Back Up.
3.    If you haven’t backed up in a while (or ever), the process may take 30 minutes or more.