Bip39 Tool. Have the demanded variety of COLDCARDs, choose Import Current during setup and load the exact same backup file onto Each and every of these. Give Every single COLDCARD its own passphrase after which you can lock down the seed. Your seed words won't be identified to any of https://myeasybookmarks.com/story4298332/bip39-https-linktr-ee-bip39-5-simple-statements-about-bip39-mnemonic-explained