In all recent versions of 1Password for iOS, VoiceOver users have lost the ability to reveal the secret key in the 1Password account settings screen. The action to reveal the secret key is still there, but it does not work. I can swipe up and down to the action, and double-tap it, but the secret key does not appear. Without VoiceOver, a sighted person can reveal it without problems.
I needed to use it recently to log into a new 1Password on Windows and had no other way to transfer the account info. Found the bug then, after not having needed it for ages. So, I don‘t know when this broke.
1Password Version: 7.5.2
Extension Version: Not Provided
OS Version: IOS 13.4
Sync Type: 1Password.com