What hardware is acceptable to use for users who opt for self-custody? August 25, 2021 16:38 Updated At this time, hardware wallets are not supported for self-custody. Related articles Why do I need a special / late-model hardware to use Internet Identity? There are so many physical security keys out there. Which one should I use? What is a physical security key? How does a physical security key work? I can’t log back into my NNS apps, what should I do? What if I lose my phone, can I still use my Internet Identity? Comments 0 comments Please sign in to leave a comment.