I iMore Question Feb 4, 2015 #1 I have the IOS 8.1.2 with a Health App. Will the Health App work with the 4S.
kch50428 Well-known member Oct 22, 2010 21,025 305 0 Visit site Feb 4, 2015 #2 Use Health on your iPhone or iPod touch with iOS 8 - Apple Support