When backing up your mnemonic phrase, we strongly advocate employing physical media, for example creating over the mnemonic phrase card or perhaps a metallic board including the SafePal Cypher. You can even maintain numerous back-ups of it. Meticulously evaluation your recovery phrase for just about any typos or spelling errors. https://wavesocialmedia.com/story4545128/a-review-of-bip39-passphrase