I have a USB (8.0 GB, kingston) and inside it a Kali Linux image. I often used it in live mode w/ persistence, and I have some data there (plus config of the whole system) that I obviously don't want to lose. But, by some reasons, I have to dispose myself of that USB. My question is: Is there some way to back up everything, in a way that after getting another USB I could use the backup and reinstall it?
Many people suggesting dd command, I do not know if that works because of the way that persistence bootable USB are made: here