Bip39 Seed. Have the expected variety of COLDCARDs, opt for Import Existing through setup and cargo exactly the same backup file onto each of them. Give Each and every COLDCARD its possess passphrase and after that lock down the seed. Your seed words will not be identified to any in https://socialinplace.com/story4453344/bip39-generator-https-linktr-ee-bip39-bip39-wallet-fundamentals-explained