iPhone XR won't synchronize photos via new iTunes in Finder
Hello everybody,
I have an iPhone XR which I bought in September 2019 and an iMac which I've had since like 2012 or so. I have big problems to get photos from my external hard drive synchronized onto my iPhone using the Finder.
It will show me the turning arrows for hours without anything happening.
I have tried to restart both devices and I have tried a different account, nothing seems to work.
iCloud is not an option as I like to transfer my pictures from the phone onto the external hard drive in specific folders.
I hope someone here can help me.
iMac 21.5", macOS 10.15