How do I change printer settings on Android?

Start your mobile application, and then tap the Settings icon. (Mobile Cable Label Tool users must also tap [Printer Settings] – [Printer].) Select the printer listed under [Wi-Fi Printer]. You can now print from your mobile device wirelessly.

What is default printer service in Android?

The Default Print Service delivers convenient and intuitive printing with automatic printer discovery allowing easy printing to more than 3,000 models and 100 million deployed Mopria certified printers from any Android 8 or 9 device.