What if siri's voice is very low?

Tool raw materials

iPhone 13

1. First open Apple's mobile phone and click the settings shown in the figure below:

2. Click siri and search again, as shown in the following figure:

3. Use "Hey siri" to turn on the wake-up switch, as shown in the following figure:

4. Finally, you can control the sound of siri through the volume button, as shown in the following figure:

This method is particularly simple. If not, you can try it according to the steps.