Take a look at PiShrink.
First make a copy of the SD card using DD and then run PiShrink. It srinks the image so you can put it on a new SD. First boot it will expand to the full SD card. It will also compress the image file if you want.
Take a look at PiShrink.
First make a copy of the SD card using DD and then run PiShrink. It srinks the image so you can put it on a new SD. First boot it will expand to the full SD card. It will also compress the image file if you want.