Hi there! I understand you're having trouble using the Barq app to send money or make purchases at the grocery store. Let's see if we can get this sorted out together.

To start, can you tell me if you see any specific error messages when you try to send money or pay at the grocery? Also, have you recently updated your Barq app or made any changes to your account?

In the meantime, here are some initial steps you can try on your Android 10 device with WebKit browser to get things working again:

1. Check Internet Connection: Make sure you have a stable internet connection, either Wi-Fi or mobile data.
2. Clear Barq App Cache: Sometimes, cached data can cause problems.
- Go to Settings > Apps > Barq > Storage > Tap on Clear Cache.
3. Update the Barq App: Ensure that you have the latest version from the Google Play Store.
4. Restart Your Device: This can help refresh your system and the app.
5. Check for Account Review or Restrictions: Occasionally, Barq accounts may be under review or temporarily blocked, which can prevent transactions. If you recently submitted documents, verify if your account status has changed.

If you've tried these already, or if you get a specific error like "transaction cannot be completed" or "in progress" status, let me know. There are known issues with transactions being stuck or rejected that have particular fixes we can try next.

Could you please confirm which of these steps you have attempted and share any error messages you see? That way, I can guide you further.