2. Then press the F 12 key of the keyboard to display the following element interface. Don't worry, it's all in English.
3. Then click the "Simulation" menu at the bottom to choose and follow suit.
4. Then, you can see that there are many parameter options below. Just select "Model". This word should not be recognized. Here comes the mobile phone. Click the drop-down list box on the right, there are many mobile phone models to choose from.
5. After selection, a "resolution" will be automatically filled in below, which means the resolution of the mobile phone. Of course, if you don't include the phone model, you can write the resolution yourself.
6. Look at the change of page content, which has been reduced to mobile phone mode, and the computer website will be converted into a mobile phone version, which is complete.