I am also getting notices like:
Invalid, or non-verifiable certificate.
The certificate is valid, but
Do more on the web, with a fast and secure browser!
Download Opera browser with:
Opera Mini is available on various platforms (v8 for Java, v4.5 for Java, Android, iOS, Windows Phone). Where can I find a comparison of the different versions of Opera Mini?
Are the differences significant enough to influence choice of a new phone?
including Opera blogs
I have seen something similar. Some websites display:
Sorry, the browser you are using is not currently supported. Disqus
actively supports the following
Internet Explorer 8+