Google Https Www.google.com M Client Ms-android-samsung-rvo1 -

Google rolls out new search features (e.g., "Circle to Search," voice input animations, or lens integration) gradually. The client parameter acts as a feature flag. If rvo1 has a known bug with a new feature, Google can revert to an older layout for that specific client without affecting others.

Troubleshooting and AnalyticsIf a certain version of the Samsung browser starts crashing on Google Search, developers can look at the "rvo1" or similar tags in their error logs to identify exactly which devices are affected. Is This a Security Risk? google https www.google.com m client ms-android-samsung-rvo1