How to cancel copying content by mobile phone?

You can cancel copying content by emptying the clipboard, as shown below:

1. Open Baidu on your mobile phone, enter any character in the search box, and call up the input method.

2. Then click the small button on the left side of the input method.

3. Find the clipboard button in the new dialogue interface.

4. Click on the clipboard, and the copied content will appear.

5. Then, click the empty (trash can) sign on the right side of the clipboard.

6. A dialogue menu will pop up and select OK.

7. After emptying the clipboard, the copied content will be cancelled.