Google is working to improve the accuracy of its Motion Sickness mode, a feature designed to help reduce motion sickness during travel. This feature, available on some Samsung smartphones, displays geometric shapes on the screen edges to help users feel more stable while in motion. The mode is meant to activate automatically when the phone detects that the user is in a moving vehicle, but Google has noted that this detection is not always reliable. In version 26.38.30 of Google Play Services, developers found a line of code that could enhance the automatic activation of the Motion Sickness mode. The feature is currently linked to the Public Transit mode, which automatically adjusts phone settings—such as switching to silent or vibrate mode—when the user is on a bus, subway, tram, or train. The newly discovered code suggests that a notification is sent to the phone to confirm that the Motion Sickness mode has been activated through the Public Transit mode. This mode uses public transport schedules or location data to determine when to activate, which may offer a more accurate method than relying solely on motion sensors. The Motion Sickness mode is not easily accessible to most users. To find it, users need to open the Settings app, go to Google Services and Preferences at the top, select All Services, and look for Motion Sickness Mode in the Device Security and Personal Security submenu. The Public Transit mode, in contrast, is more straightforward to locate, as it can be found in Settings > Modes. Both features are part of Google's efforts to improve the user experience during travel. While the Motion Sickness mode is still relatively hidden and not widely used, the integration with Public Transit mode suggests that Google is working to make it more accessible and reliable in future updates.