The text you provided is a fragmented or a system-generated referral link from a Samsung Android device.
https://www.google.com/search?q=: This is the base of a Google search link.m+client+msandroidsamsungrvo1+link: This is the search query. When decoded, it translates to m client msandroidsamsungrvo1 link.Then, the cursor moved on its own.
It helps Google track that the search came from a Samsung device, which is part of the multi-billion dollar agreement between Google and Samsung to remain the default search engine. Is "ms-android-samsung-rvo1" Safe? google https wwwgooglecom m client msandroidsamsungrvo1 link
If you use the search bar on your home screen, that widget acts as a bridge. To keep track of how many searches are coming from Samsung devices versus other brands, Google uses these client IDs for backend analytics. 3. "My Activity" Tracking mobile search URL The text you provided is