What does an Apple Series 4 Watch require to have Fall Detection + Emergency 911 calling fully operational?
Does the watch need to be paired with a certain iPhone Model/iOS release? Does the watch need GPS+Cellular or is the GPS model alone capable and under what conditions? Does anything need to be manually configured/enabled on the watch?
I have an elderly friend who's interested in this product and it would be useful to know the minimum requirements to get this operational for them.