So far as I'm able to inform, copyright and Jaxx not assistance BIP39 passphrases. The user interfaces will not offer the consumer any indicates to enter one when restoring wallet. On the other hand, I have not been in a position to verify this with help from either wallet maker. https://geilebookmarks.com/story18736805/helping-the-others-realize-the-advantages-of-bip39-seed-phrase-mnemonics-generator