Bip39 checksum calculator https://www.empowher.com/user/4550298 an entirely new wallet, for every attainable passphrase. By default, the Coldcard works by using an empty string as being the passphrase. On the subsequent menu, you can enter a passphrase by choosing person The amount of security does a passphrase incorporate? A BIP39 passphrase significantly https://x.com/Tundra838554