How to open the earthquake reminder?

The opening method of earthquake reminder is as follows:

Tools/materials: Huawei P40, Android 12.0, settings.

1. Open phone settings and click Security.

2. Enter the "Safety" interface, and click the emergency warning notice.

3. Enter the "Emergency Warning Notification" interface, click the earthquake warning button, and it will open when the button turns blue.

4. Enter the "Emergency Alert Notification" interface, and click the preview alert tone according to the prompt to complete the alert setting.

The use of mobile phone skills:

1, using voice assistant, when you need to use your mobile phone, such as texting or looking for contacts, using voice assistant can be more convenient and fast. Just press and hold the Home button on your phone to enter the voice assistant mode. Say the application you want to open or the information you need to search, and the voice assistant can complete these operations.

2. Use shortcut keys. For some frequently used applications, setting shortcut keys can enter these applications faster. Long press the app icons, and then drag them to the phone's home screen. In this way, you can quickly open the required application.

3. Use charging treasure. If your mobile phone battery is low, charging treasure is a very useful tool. Connect the mobile phone to the charging treasure, and you can charge the mobile phone anytime and anywhere. Remember to bring a charging treasure before you go out, so you don't have to worry about the battery of your mobile phone.