Can't install Find My iPhone app on iPhone 4 as it requires iOS 8 I reset my iPhone 4 as I gave it to a friend. I am unable to install Find My iPhone as prompt says I need iOS 8 to run this app. What can I do? I know iOS 8 is not available for iPhone 4, but apps should work for the last version of iOS released for the iPhone 4, iOS 7.1.2. What can I do to get this app downloaded or this is a lost cause?
When attempting to download an app that has been updated and no longer supports an older version of iOS, you will receive the following prompt:

Download an older version of this app?
The current version requires iOS 8.0 or later, but you can download the last compatible version.
Cancel | Download

Tapping Download will download the last version of the app compatible with the version of iOS you are running.