Bip39 to slip39 https://go.bubbl.us/ebe220/f17a?/Bookmarks Regardless that it takes advantage of BIP32 technique you are able to however import BIP39 seeds into Electrum wallet. Also besides BIp32 You can find BIP44 version which some wallet use for your era of seeds. Want to check which wallets help the BIP39 mnemonic recovery https://advicebookmarks.com/story28246904/enter-a-bip39-passphrase-bip39-compatible-wallet-can-be-fun-for-anyone-https-linktr-ee-bip39