For Android devices, you can set up a widget using the following steps:
- Long press on an empty space on your home screen.
- Tap the Widgets icon.
- Long press on the widget for the app you want to add. The home screen will appear.
- Drag the widget to your desired location and release your finger.
For more details, refer to the official website:
https://support.google.com/android/answer/9450271?hl=en