When backing up your mnemonic phrase, we strongly suggest using Bodily media, for instance crafting on the mnemonic phrase card or perhaps a metallic board including the SafePal Cypher. You can even retain various again-ups of it. - Lưu trữ Seed Phrase trên thiết bị điện tử: Một sai lầm https://ledbookmark.com/story4676185/how-much-you-need-to-expect-you-ll-pay-for-a-good-bip39-seed-phrase-mnemonics-generator