1, ES file browser is a mobile phone file, program and process manager. After installing this browser, take editing text as an example, and click the "Document" option in the browser page that opens.

2. Then on the Document selection page, select the text document to edit.

3. Then click the "Open as" option, and click the "Text" button in the option.

4. Then a selection box pops up on the page, and score "ES Text Reader" in the selection box.

5. You can enter the page of text editing and input, and enter some text in the document.

6. Click Save to open the Save dialog box, and click Yes to save the modified and edited text document.