Start the topic with a title that briefly describe the problem so people will know about what this is about.
Don't try to explain all the problem in the title.

Use tags to make it easy for other users to find posts about similar issues. If posting about Opera Mail then add the 'Opera Mail' tag

In the post (body) you should include the following information:

• Version of Android

• Phone model and manufacturer

• Your version of Opera for Android

• If the problem is with a page, a link to it

• If ad-blocker is enabled or not

• If data savings is enabled or not

• A screen-shot of the problem if it's related to something not showing as should

• A description of the problem, including as much as information as possible

• Steps to (try to) reproduce the issue

• Expected behavior and actual one

In order to better allow people to try to understand your issue and help you solving it, here are some instructions on how to post about problems in Opera for Android.

• One suggestion or feature request per topic. Related ones can be grouped in the same topic

• Describe your suggestion or feature request clearly

• Say why it would be interesting to have it implemented. Imagine that you need to convince an investor that it's worth to spend time and money on your idea.

Try enabling 'Allow access to search page results' in the extension settings.

Enable opera://flags/#PasswordImport and then go to opera://settings/passwords and click on the three dots on the right o saved passwords.

@jzah Enable opera://flags/#PasswordImport, it should help.

It means that you have a broken download in your download list. Clean it and the icon will return back to its normal state.

@alexsvrv Can you access it through opera://activity?

@spense The one in the address, #search-in-open-tabs.

Make your site somewhat relevant and maybe they may start thinking of adding it as a news source.

@exar Any other examples that don't demand a login? Here the login page appears with white background in regular Opera and Edge but with a dark background in Chrome.

In Firefox it's also white.

@p4nado You can enable opera://flags/#sidebar-site-panel and add it yourself.

@JuanGomez Opera for Android now has My Flow too.

@bktorce See above

Let's keep the discussion on topic.

Try resetting settings and flags to see if anything changes.

@JFrigo Nope, I opened them in a regular window.

@john-phd For people to try to give you some answer, you need to provide information.

Adobe Flash? You can uninstall it.

Now, what about the missing information? What are the steps to try to reproduce the problem? Where are some examples of pages where the problems happens? How other Chromium based browsers other than Chrome behaves?

@JFrigo What's the OS? I'm on Windows 10 here, build 19042.541. It's even set up to use a dark theme.

No extensions installed on GX.

@visajack Still getting white backgrounds here.