Hi! I see you’re having trouble with the תן ביס app not starting. Let me help you get it up and running. Could you tell me if the app shows any error message when you try to open it, or does it simply stay on a blank screen or crash? Also, have you tried any steps so far, like restarting your device?

Meanwhile, here are some useful basic steps you can try:

1. Restart your device: Sometimes a simple reboot refreshes the system and fixes app launch issues.
2. Clear the app cache:
- Go to your device’s Settings > Apps > find תן ביס > Storage > tap Clear Cache. This removes temporary files that might cause startup problems.
3. Force stop and reopen the app: In the same Apps settings, tap Force Stop, then open the app again.
4. Check for app updates: Open the Google Play Store, search for תן ביס, and update the app if an update is available.
5. Log out and log back in: If you can get the app to open partially, try logging out and back in to refresh your session.

If none of these works, please let me know what exactly happens when you open the app, and if you’ve tried any of the above. That way, I can guide you through more advanced troubleshooting or check if there are any service-side issues.

Are you able to try these steps and share what you observe?