iPhone Delete smime public keys/certificates

[hank moody]

Hello, i have this same problem: https://discussions.apple.com/message/27998521#27998521

How can i solve this? Why Apple doesn't fix this?
How can i delete old installed public keys?

 

[hank moody]

I have a list of contacts with public keys installed in my iphone. Why cant i access my keychain to delete them? I just want to delete them...

 

[hank moody]

no idea?

 

[whsbuss]

To delete contact's certificate:

- open email sent from that user and click the user's name in the From field (will have a blue check if there's a certificate)
- in the Signed section, click View Certificate
- click remove

Then you can install the new certificate as before.

 

[hank moody]

To delete contact's certificate:

- open email sent from that user and click the user's name in the From field (will have a blue check if there's a certificate)
- in the Signed section, click View Certificate
- click remove

Then you can install the new certificate as before.

and if that sender don't use signed messages any more? (this is the case)
and i don't have access to the old signed emails.

 

[whsbuss]

I don't know if this works for the iPhone

https://discussions.apple.com/message/29015875#29015875