Hi! I see you're having trouble opening the Murphy Drive Rewards app on your Android device. Let's work together to get this fixed.

First, could you share if the app shows any error messages when you try to open it, or does it just stay blank or flash and close? Also, have you already tried any steps like restarting your device or updating the app?

Meanwhile, here are some common steps that often help address the app not opening:

1. Clear App Cache and Data:
- Go to your phone’s Settings.
- Navigate to Apps or Apps & Notifications.
- Find and tap on Murphy Drive Rewards.
- Tap Storage & Cache.
- Select Clear Cache first.
- If that doesn’t help, also tap Clear Data (this will reset your app login, so you will need to sign in again).

2. Check for App Updates:
- Open the Google Play Store.
- Search for Murphy Drive Rewards.
- If an update is available, install it.

3. Restart Your Device:
- Simple but effective; it refreshes the system and might clear app conflicts.

4. Verify Internet Connection:
- Make sure you have a stable Wi-Fi or cellular connection.

5. Reinstall the App if Needed:
- Uninstall the app.
- Restart your device.
- Reinstall the latest version from the Play Store.

If the app still won’t open after trying these, let me know what you observed during these steps, and if needed, we can dive deeper or check if it might be related to server-side issues.

Are you ready to try these now?