How to Enable Circle to Search on iPhones
To find out How to Enable Circle to Search on iPhones for Anything on the Screen, you can follow the steps shown below. In these steps, your iPhone will take a picture and send it to Google Lens. Upon accessing Google Lens, several options will become visible. Using one of these options, you may easily copy the text from the screenshot and conduct a Google search for it. This lets you decipher the text that's written within the picture.
First of all, open Settings on your iPhone.
After that go to Accessibility > Touch.
After that scroll down and find the Back Tap option.
Tap twice or three times, depending on your preference, to activate
the shortcut.
After scrolling down again look for the Shortcuts section and select
the shortcut you want to activate.