Send the following on WhatsApp
Continue to ChatBack-up a Raspberry Pi SD card using a Mac https://blog.smittytone.net/2013/09/06/back-up-a-raspberry-pi-sd-card-using-a-mac/
Back-up a Raspberry Pi SD card using a Mac https://blog.smittytone.net/2013/09/06/back-up-a-raspberry-pi-sd-card-using-a-mac/