Does anything have a reliable way of transferring a large number of photos from a Mac to an iPhone?
I have tried through several operating systems (on Mac and on iPhone) to move a large number of photos from my Mac (M3 MacBook Pro 16 inch) to my iPhone (14 Pro Max with 1TB of storage). I have about 100K of photos I want to move up to the iPhone, but have been having issues trying this for over a year now. Basically I have a large PhotoLibrary and when I connect my iPhone to my Mac with a lightning cable I have the Finder configured to sync several albums with around 100K pictures). Every time I try it fails - acting like it has sent the photos but then having synching never working (I have let it sit for 3 days!). And when I check the iPhone none of the pictures were moved. I have to get down to small groups of photos, only 5K or so, before the pictures transfer. I REALLY want to move them all, not spend hours moving them over in small groups. I have also reported this to Photos feedback for over a year now and nothing ever seems to get fixed. So.... does ANYONE have a reliable way of moving a large number of photos from a Mac to an iPhone? Is there a 3rd party solution that works? HELP and TIA.
MacBook Pro (M3 Max, 2023)