Passphrases are some a tough concept. By default, some copyright wallets disable using the optional passphrase. Even though it can increase some stability, Additionally, it provides complexity. If you set a passphrase, your backup method has just gotten more complicated: you now have two vital pieces of data (your mnemonic https://sociallawy.com/story9090245/new-step-by-step-map-for-ledger-seed-phrase-bip39