how to move photos android to imac High Sierra

Move content manually from your Android device to your iPhone or iPad - Apple Support

Photos and videos

You can use iCloud Photos to keep your photos and videos in iCloud, so you can access your library from any device, anytime you want.

To move photos and videos from your Android device to your iPhone or iPad using a computer:

1. Connect your Android to your computer and find your photos and videos. On most devices, you can find these files in DCIM > Camera.
2. On a Mac, install Android File Transfer, open it, then go to DCIM > Camera.
3. Choose the photos and videos that you want to move and drag them to a folder on your computer.

For help moving your photos and videos, contact Apple Support.

You may need to contact Apple Support if simply attaching your Android to a computer does not work. I cannot find Android File Transfer using the link Apple provides. Microsoft makes no mention of it anymore.

I bought a dongle both a lighting and usb connector. Format as dos or ex dos.

Robert