Bip39 Github. Press X to abort passphrase application and keep enhancing the passphrase. Picking out CANCEL following an abort will end the method. Any individual else who discovers the phrase can steal the bitcoins. It should be retained secret, for example it have to not be typed into any website. https://fellowfavorite.com/story20677823/bip39-passphrase-https-linktr-ee-bip39-bip39-words-secrets