That is, when WeChat sends a text message to a mobile phone, there will be a question mark with a box. What is the reason and how to get rid of it? It was sogou who typed, not Huayangzi.

This is because the input method is set to "special keyboard input" and can be uninstalled and reloaded. The specific operation method is as follows:

1. Click "Settings" on the phone interface, as shown in the following figure;

2. Find "Applications and Notifications" and click Open, as shown in the figure below;

3. Find "Application Management" and click it, as shown in the figure below;

4. Find "sogou Input Method" and click it, as shown in the figure below;

5. Select the "uninstall" option, as shown in the figure below;

6. Open the application market and search for "sogou Input Method", as shown below;

7. Click "Install" to complete the setup. As shown in the figure below.

Extended data:

Advantages of sogou input method:

1, the preferred word has high accuracy.

2. The vocabulary is large and new.

3. "Custom phrase" function.

4. It is convenient to switch between Chinese and English and websites.