1. Enter the setting menu of the mobile phone, and in the setting menu, find and click the "Accessibility" option.
2. In the Accessibility menu, find and click the Accessibility option.
3. In the "Accessibility" menu, find and click the "Muyu Plug-in" option.
4. In the Muyu plug-in settings interface, make corresponding settings according to personal needs, such as opening or closing the plug-in and adjusting the sensitivity of the plug-in.
5. After setting up, you can use the Muyu plug-in on Huawei's mobile phone.
In addition, if you want to use electronic wooden fish, you can download and install widget box APP, and then follow the following steps:
1. Open the widget box application and click Browse.
2. Find the electronic wooden fish in the fun function of the discovery bar, and click Add to Desktop.
3. Click "Open Settings" to tap the electronic wooden fish anytime and anywhere.
It should be noted that the operation steps of different models of mobile phones may be slightly different. For details, please refer to the mobile phone manual or search related tutorials.