Just need X manager!
First open the manager, then create a new text, enter your own name, note that there must be a space before each word, and then save it. Point the cursor at the file, click 3 first, then click the left soft key, select Edit, and change the 20 to 0a. Then save it, then open the text, copy the text inside to QQ, and done! If you don't understand, ask me. The actual QQ454695433