Hi @aleber Mobile devices report their firmware version in the user
agent string, not the device version. For example, a current-gen iPhone
contains an identical user agent as its last generation iPhone if they
are on the same firmware version. Since there is no way to determine an
iPhone’s device version using JavaScript, all iPhones belong in the same
bucket. Mobile dimensions are strictly based on lookups that reference
user agent, so you’ll find that all iPhones report a mobile screen size
o...