To learn more about your iPhone 6 refer to the guide included in your device box to help
you get started, or check out
a) iPhone 6 Manual User Guide: http://www.iphone6manualguides.com/
b) iPhone iOS8 User Manual provided by Apple: http://manuals.info.apple.com/MANUALS/1000/MA1565/en_US/iphone_user_guide.pdf
c) if at&t customer, go to www.att.com/ResetVM.