Bip39 onekey https://sergiouwfc622.fotosdefrases.com/exactly-how-to-generate-a-bip39-seed-a-step-by-step-guide While it takes advantage of BIP32 method you'll be able to still import BIP39 seeds into Electrum wallet. Also other than BIp32 There's BIP44 Model which some wallet use for the generation of seeds. This is effective due to the fact BIP39 is supported by a lot https://bookmark-vip.com/story20117722/bip39-english-words-bip39-compatible-wallet-options-https-linktr-ee-bip39