How to set the minimalist mode for Huawei mobile phones?

The method of setting the minimalist mode (simple mode) for Huawei mobile phones is as follows (taking Huawei Nova A9A9 as an example):

1. Find the setting APP icon on the mobile phone desktop and click Open.

2. Click the "System" button at the bottom of the subsequent interface.

3. Click the word "Simple Mode" in the system settings item to be entered later.

4. Then click "Apply" at the bottom of the interface to enter the minimalist mode.