Bip 39 List Default variety of iterations Utilized in wallets is 2048. Growing this amount need to help it become safer versus brute drive assaults, having said that you will have to retailer this worth. To accessibility your wallet with customized PBKDF2 you ought to use this script (or equivalent) https://bookmarkbells.com/story19051385/bip39-typescript-the-definitive-guide-to-bip39-phrase