Word Within The Word List 29 Default variety of iterations Utilized in wallets is 2048. Growing this variety ought to make it more secure against brute force attacks, nevertheless you'll have to retail store this worth. To obtain your wallet with custom made PBKDF2 you need to use this script https://explorebookmarks.com/story18623148/ledger-seed-phrase-bip39-the-best-side-of-bip39