Bip39 Json Default variety of iterations Employed in wallets is 2048. Rising this number should ensure it is safer versus brute force assaults, however you will have to retailer this price. To accessibility your wallet with personalized PBKDF2 you'll want to use this script (or similar) to determine your BIP39 https://bookmarkmiracle.com/story20025391/bip39-rules-not-known-facts-about-bip39-phrase