To enable power-saving mode on a device, you can typically follow these steps:
1. Go to the settings menu on your device.
2. Look for the "Battery" or "Power" section.
3. Within that section, you should find an option for "Power Saving Mode" or "Battery Saver."
4. Toggle the switch to turn on the power-saving mode.
If you are looking for code to implement power-saving mode in a software application, it would depend on the platform and programming language you are using. Let me know if you need assistance with that.
