iOS 10.3.1 on iPhone 7 Plus

[Sannyasin Brahmanathaswami]

I have a new iphone 7Plus with iOS 10.3.1  (no choice… we are on an enterprise hardware refresh cycle here and move up when the last model still has resale value… works very well, $ wise,  but keep us on the bleeding edge)

any hope for installing standalone? I spent some hours with builds, kept getting entitlements issue, solved that. But now
xCode 8.2.1 says it may not support this phone + "Could not inspect this app."

Any path to move forward?

BR