Bip39 to slip39 https://www.spreaker.com/podcast/palerioiwk--6670096 While it takes advantage of BIP32 method you'll be able to even now import BIP39 seeds into Electrum wallet. Also besides BIp32 There is certainly BIP44 Edition which some wallet use to the era of seeds. Some wallets can import several seed phrases and some only https://mediasocially.com/story5574757/bip39-nedir-not-known-factual-statements-about-bip39-word-list-txt-https-dzen-ru-bip39-phrase-com