Bip39 Ian Coleman. You should then do a standard Restoration using a command similar to the 1 under. (This command works by using a sample wallet file bunlded with BTCRecover) No, there isn't a complex Restrict towards the length of your passphrase. Having said that, for that sake of memorability https://thesocialvibes.com/story4616525/bip39-wallet-https-linktr-ee-bip39-the-single-best-strategy-to-use-for-bip39-wallets