Opera Mobile Proxy Settings Android - 'link'

Now, open Opera. It will automatically detect the system proxy settings and route your browsing data through the server you configured.

Unlike desktop browsers, Opera Mobile for Android doesn’t have a built‑in proxy configuration menu. But don’t worry—you can still route your Opera traffic through a proxy by changing the Wi‑Fi settings on your Android device. opera mobile proxy settings android

If you want to route all your traffic (including Opera) through a proxy, or if Method 1 didn't work for your specific version of Opera, you can set the proxy at the Wi-Fi level. Now, open Opera

Go to Settings → Network & Internet → Wi‑Fi (paths may vary slightly by device/Android version). opera mobile proxy settings android

Here’s a short, informative post about configuring proxy settings in Opera Mobile on Android.