2. After entering the WeChat interface, just chat with anyone.

3. Click the expression in the message sending window to enter the expression sending interface. 4. Select an emoticon group. Choose to insert your favorite expression.

5. Touch the information sending window. Select Select Text from the pop-up menu. Select Select the text you just added.

6. Select Copy from the pop-up menu.

7. Open the setting interface of WeChat. Enter the personal information setting interface.

8. Click to change the name. Paste the expression you just copied into the text box.

9. After pasting, click Save. After saving, the name will be displayed as the expression you just set.

Finally, I need to tell you that some mobile phone input methods do not support emoji expressions. Can be displayed as characters. Only emoji expressions can be added, and no other expressions can be added.

Iphone special edition: first of all, it should be noted that the iphone itself does not have any pictures of Yan characters. If you want to add small graphic characters to WeChat's personality signature and nickname like others, then you have to embed an expression input method for your iphone. 1. First of all, enter the app store to search for the keyword "emoji", and many different emoji softwares with the same name will appear, some of which are charged and some are free. This is not surprising, but it would be strange if the shanzhai disappeared in China. Select the free version of the emoji with the most comments in the picture below to download and install.

2. After installation, you can't use the emoji software because you didn't embed it into your system input method. Next, you should open "Settings" and enter "General". See below.

3. Click the "keyboard" option in the above picture, and then click the "international keyboard" in the left picture (because before I took the screenshot, I added emoji software to my machine, showing four input methods, but before I added it, there were only three by default. ) enter the keyboard settings, as shown below.

4. Click "Add New Keyboard" in the figure on the right to enter the keyboard selection page. Select the "Emoji" input method, and then return to the input method page. You can see that the Emoji input method has been added to the system input method.

Complete the previous operation, and it is basically completed. You can open WeChat to enter the data editing page, and then switch the input method to the expression input method. The above steps have been completed. In addition, it should be reminded that the emoji software only supports the transmission and display between iPhones. That is to say, if the other party's mobile phone is not an iPhone, if you send the emoji in this emoji input method to the other party, the other party may receive an empty message or lose the message directly.

After adding software to the iphone, the method of adding colors and characters is the same as before.