Which phones will work with the ION360 U? Jenny January 02, 2019 15:36 Updated Follow The ION360 U is customized for iPhone 7 and 7 Plus and Galaxy S8 and S8+ smartphones. Related articles How does the ION360 U work? Quick Start Guide for iOS and Android ION360 U Will there be a version compatible with older iPhone and Samsung phones? Where do I get the App? Comments 0 comments Please sign in to leave a comment.