Didn’t work – Feem - Share Files Offline Review

With Windows 10 on a new mid-range HP laptop, the Feem app on my iPhone 11 running iOS 14.4 kept popping up a request to search the local network for other devices, which I kept approving. Both iPhone and Windows Feem apps showed they were connected to the same WiFi network, a simple home network running on a new Eero router. All new equipment running the latest operating systems with very run-of-the-mill configurations. Yet neither device - each sitting inches away from the other - could find the other. Fail.
Review by BeltwayJim on Feem - Share Files Offline.