Bip39 checksum failed https://sergiouwfc622.fotosdefrases.com/exactly-how-to-generate-a-bip39-seed-a-step-by-step-guide Even though it takes advantage of BIP32 system you can nevertheless import BIP39 seeds into Electrum wallet. Also other than BIp32 There may be BIP44 Edition which some wallet use with the technology of seeds. Each individual word’s first 4 characters are exclusive, ... https://bookmark-search.com/story20556494/bip39-generator-offline-detailed-notes-on-bip39-wallet-https-t-me-bip39-chat