How to access UI when https mode active

[soleillune]

I have an ASUS RT-AC86U. I've changed authentification method to HTTPS. Now, I can't access to UI anymore. Is there a solution to access router again?

 

[ColinTaylor]

What URL are you using to access it? The default is: https://router.asus.com:8443

 

[soleillune]

Thank you for your help Colin. All the browser refuse to access it because there was no valid security certificat. Here is the solution I found: https://www.asus.com/us/support/FAQ/1034294/

 

[ColinTaylor]

Thank you for your help Colin. All the browser refuse to access it because there was no valid security certificat. Here is the solution I found: https://www.asus.com/us/support/FAQ/1034294/

How did you log into the router to make the changes?