How to fix Pokémon Sleep ‘no valid sleep data’

The Pokémon Sleep app is a great tool for tracking your sleep patterns and optimizing your sleeping habits. However, it can be frustrating when you encounter error messages like "No valid sleep data was found" or "No valid sleep sessions were found." In this blog post, we will guide you on how to fix these issues and ensure that you are getting accurate sleep data.

Before diving into the solutions, let's have a brief overview of the Pokémon Sleep app and its features. This app is designed to monitor your sleep patterns using your smartphone's sensors. It can track factors like movement, duration, and quality of your sleep. However, sometimes you may encounter the error message "No valid sleep data" while using the app. Let's explore how to resolve this issue.

Ensure the App is Open

One common reason for the "No valid sleep data" error is not keeping the Pokémon Sleep app open while you sleep. It's important to make sure that the app remains open and active throughout the night. To ensure this, follow these steps:

1. Before going to bed, open the Pokémon Sleep app.

2. Go to the sleep tracking section and start the sleep tracking process.

3. Keep the app running in the foreground, or enable the app's background refresh feature if available.

4. Avoid force-closing the app or clearing it from your device's recent apps list.

By keeping the app open, you allow it to continuously monitor your sleep and collect accurate data.

Charge Your Smartphone

Another factor that can affect the app's performance is a low battery. If your smartphone runs out of battery while you sleep, the app may not be able to track your sleep properly. To avoid this, make sure to charge your smartphone before going to bed. Here are some tips:

1. Plug your smartphone into a power outlet near your bed.

2. Use a reliable charging cable and adapter.

3. Enable features like "Optimized Battery Charging" (if available) to prolong battery life.

By ensuring that your smartphone has sufficient battery life, you can prevent the app from encountering any issues during sleep tracking.

Place Your Phone Near Your Pillow or Body

The Pokémon Sleep app relies on your smartphone's sensors to detect your body movements during sleep. To ensure accurate tracking, it's essential to place your phone near your pillow or close to your body. This proximity allows the app to capture your movements effectively. Consider the following tips:

1. Place your phone on your bedside table or a phone stand near your pillow.

2. If you sleep with a partner, try going to bed alone or placing your phone closer to your body.

3. Ensure that your phone is secure and won't fall off during the night.

By positioning your phone correctly, you enhance the app's ability to track your sleep accurately.

Avoid Excessive Movement

Excessive movement during sleep can disrupt the app's tracking and lead to the "No valid sleep data" error. To minimize movement and improve tracking accuracy, follow these tips:

1. Avoid consuming stimulating substances like caffeine or alcohol before bed.

2. Invest in a comfortable mattress and pillows that support proper alignment and reduce movement.

3. Practice relaxation techniques or consider incorporating a calming bedtime routine.

By reducing excessive movement, you enhance the app's ability to capture your sleep data effectively.

Takeaway

In conclusion, if you encounter the error message "No valid sleep data" while using the Pokémon Sleep app, there are several steps you can take to resolve the issue. Ensure that the app remains open, charge your smartphone before bed, place your phone near your pillow or body, and minimize excessive movement. By following these tips, you can maximize the accuracy of your sleep tracking and enjoy the full benefits of the Pokémon Sleep app. Happy sleeping!