Hi! I’m sorry to hear the Wolt Delivery app isn’t working for you. Could you please share a bit more detail about what exactly is happening? For example, does the app fail to open, crash, show error messages, or have trouble with specific features like logging in or placing orders? This will help me guide you better.

In the meantime, here are some common fixes that often solve app issues on Android 15 devices:

1. Restart the app: Close the Wolt app completely (remove it from recent apps) and open it again.
2. Restart your phone: Sometimes a phone reboot can clear temporary glitches.
3. Update the app: Check Google Play Store for any available updates for Wolt and install them.
4. Clear app cache: Go to Settings > Apps > Wolt Delivery > Storage > Clear Cache. This removes temporary files that might cause problems.
5. Clear app data (if issues persist): Same path as above but select Clear Data. Note this will log you out, so have your login info handy.
6. Reinstall the app: Uninstall Wolt Delivery and reinstall it fresh from Google Play Store.

If after these steps the app still doesn’t work or you see a specific error message, please tell me what it says or what exactly you see on your screen. That way I can provide more tailored help!

Are you able to try these steps and let me know how it goes?