The Circle to Search feature was released as part of the AI features that came with the latest UI6.1 update. Although your device is earmarked to receive the UI6.1 update, it's not likely to get the Circle to Search feature. However, there's a similar feature accessible via the Google Assistant. Google Lens. When viewing any image, just activate the Assistant and tap Search screen. This will open a box on the image that you can manipulate and move. The results it returns are pretty accurate.
