HI, I am going to describe what we want to do and am asking for app suggestions to do this
My husband takes lots of photos on digital cameras. When he is out of town he wants to copy them to a hard drive. We did this but when we connected the hard drive to his Imac the folder is greyed out. We reconnected it to the iPad and the images are there. Any ideas to figure out why and how to fix.
While on the road he would like to go through them and delete out of focus ones … When he takes pictures for a morning it could be hundreds at a time. so having to click each one to see a larger version is what he doesn’t want. On his computer he uses bridge. He does have photoshop on the iPad. So what he would like is a app that allows viewing the photos (I know iPhoto does this but then you have to import them there and well we don’t want to do that)
Regarding point 1. When the disk is attached to the mac, select the disk symbol in Finder and choose File > Get Info. Click on the lock and write your admin password. Select Ignore ownership on this volume.
If it is a USB-C external drive, just plugging in a normal USB-C to USB-C cable (I think) will work.
(I have Lightning versions of both of these, and was able to test on my iPhone, and it worked. The Files app shows the device, allows you to drill down into folders, and you can tap on the media files to show the photo larger, and you can delete files as well.)