Bip39 Ian Coleman. Push X to abort passphrase application and maintain editing the passphrase. Deciding on CANCEL soon after an abort will halt the process. BIP39 is a style implementation that lays out how copyright wallets develop the set of words (or "mnemonic codes") which make up a mnemonic sentence, https://socialmediatotal.com/story4122868/ian-coleman-bip39-https-linktr-ee-bip39-not-known-details-about-bip39-list