Hopped on that bandwagon and downloaded iOS14 mainly to get that APP new FW ... and color me annoyed, but that up'grade' broke my connection between iTunes and my Phone (yes, I am a bit behind with OS upgrades on my old old Macbook Pro, but I don't have enough HD space to go to the Catalina upgrade
) ... which means I can no longer put new music on my phone, which SUCKS ...
Anyone heard anything about it? Tried to google, possibly too fresh an issue (and only a minority of still-iTunes users I guess) .. looks like I wait & hope for 14.0.1 or something ...
Oh, and so far the APP FW has not changed ... bummer