2. Continue to choose voice wake-up. Note that voice assistants need to be woken up first if they are not woken up.
3. Click the wake-up word, which is the name of the voice assistant. The default wake-up word is Hello YOYO.
4. Click the custom wake-up word. Note that the wake-up word can't be entered with numbers and symbols, and the name can't be shorter than four digits, so that the car voice call can get a good name.