Hi there! I understand it can be frustrating when your Speedway Fuel & Speedy Rewards balance isn't showing up on your phone. Let's work together to figure this out.

First, could you tell me more about the issue? For example, are you trying to check your balance in the Speedway app, and does it give you an error message, or is it simply not displaying?

In the meantime, I can suggest a few general troubleshooting steps that often resolve these types of issues:

1. Check for App Updates: Make sure that the Speedway app is updated to the latest version. You can do this by going to the Google Play Store, searching for the Speedway app, and checking if there’s an update available.

2. Clear App Cache: Sometimes, clearing the app's cache can help:
- Go to your device’s Settings.
- Tap Apps.
- Scroll to find the Speedway app and tap on it.
- Tap on Storage and then Clear Cache.

3. Log Out and Log Back In: Try logging out of the app and then logging back in. This can refresh your session and could resolve display issues.

4. Reinstall the App: If the above steps don’t help, you may want to uninstall the app and then reinstall it.

Let me know how it goes or if you need me to guide you through any of these steps!