Bip39 wallet recovery https://hubpages.com/@lefwenuuyr Though it uses BIP32 approach it is possible to still import BIP39 seeds into Electrum wallet. Also besides BIp32 You can find BIP44 Variation which some wallet use for that era of seeds. Push X to abort passphrase application and continue to keep editing the passphrase. https://leftbookmarks.com/story20534830/bip39-bits-not-known-details-about-bip39-generator-https-www-youtube-com-channel-ucupxfytj0fb78sq55hu6ocw