It's not complicated. The app will guide you through the process, which will take about 10 minutes.
Before starting, please do the following:
- Make sure your device has a strong internet connection (Wi-Fi® or cellular) throughout the customization process.
- Find a place where you will not be disturbed by other loud sounds.
- Unmute your device and set the media sound volume to a high level (about 75%).
- We don't recommend setting the media volume to 100%.
You can refer to the following articles for additional details: