Install bip39 https://franciscougju442.bravesites.com/entries/general/Produce-Bitcoin-Addresses-from-Seed-Every-Little-Thing-You-Required-to-Know Although it takes advantage of BIP32 process you'll be able to nevertheless import BIP39 seeds into Electrum wallet. Also in addition to BIp32 there is BIP44 Model which some wallet use to the technology of seeds. Press X to abort passphrase... https://www.sbnation.com/users/typhanhmdy