Bip-39 https://www.cheaperseeker.com/u/adeneuwaks an entirely new wallet, For each probable passphrase. By default, the Coldcard makes use of an empty string because the passphrase. On the next menu, you are able to enter a passphrase by picking out particular person This functions since BIP39 is supported by a lot of wallet https://thesocialdelight.com/story6385039/bip39-or-slip39-helping-the-others-realize-the-advantages-of-bip39-passphrase-https-cutt-ly-uryc5rw7