Circled numbers and letters in the mobile phone (circled numbers 1 1? ) The method and steps of input (typing) are as follows (using the sogou input method that comes with the mobile phone):

1. Click the sogou input method to customize the input mode of the status bar;

2. Click the third of the four icons that pop up, that is, the special symbol;

3. Select the digital serial number in the newly popped up dialog box;

4. After completing the above steps, you can choose the circled numbers and letters you need.