Bip39 Light. The account prolonged keys may be used for importing to most BIP44 compatible wallets, such as mycelium or electrum. Nevertheless, provided that you again up your BIP39 seed there will not be threat to dropped your fund. To entry them with tailor made PBKDF2 iterations, use this file https://finance-meaning27271.wikistatement.com/4420217/the_anatomy_of_a_bip39_phrase_entropy_text_and_security