Bip39 History Default variety of iterations used in wallets is 2048. Raising this variety should enable it to be more secure from brute power assaults, nonetheless you'll need to retailer this benefit. To entry your wallet with custom PBKDF2 you ought to use this script (or equivalent) to work out https://bookmarketmaven.com/story19168183/bip39-english-word-list-seed-phrase-generator-an-overview