To unhide the conversation, search the person or group name in the search bar. Open the chat, tap the person or group's name on the top, and click Unhide Conversation.Oct 30, 2020
How do I find hidden chats?
https://www.youtube.com/watch?v=a1VitPjcQ6A
How can I see what devices have secret conversations?
It's worth noting that if you send someone a message through Secret Conversations, they will know it's a secret chat because the message bubble, which is usually blue, will be black. Next to their image it will read 'Encrypted from one device to the other' to let both parties know they're engaged in a secret chat.