Bip39 Split Mnemonic Though it makes use of BIP32 method you could continue to import BIP39 seeds into Electrum wallet. Also other than BIp32 There may be BIP44 Edition which some wallet use for that technology of seeds. Retail store it in a very safe spot: Your seed phrase is https://bookmarkinglog.com/story18691955/bip39-checksum-an-unbiased-view-of-seed-phrase-generator