As far as I am able to inform, copyright and Jaxx no more support BIP39 passphrases. The person interfaces never present the user any means to enter one when restoring wallet. However, I haven't been able to substantiate this with help from possibly wallet maker. One more benefit of BIP39 https://bookmarkcitizen.com/story18915477/5-simple-techniques-for-bip39-seed-phrase