To resolve the issue of being unable to make calls or text back using TextFree while still being able to receive them, follow these step-by-step instructions:

1. Check Internet Connection

Ensure your internet connection is active. TextFree requires a stable internet connection to function properly. You can do this by:

- Switching between Wi-Fi and mobile data.
- Confirming that other applications that require the internet are functioning correctly.

2. Toggle Airplane Mode

Sometimes the application might lose connectivity. Toggle Airplane Mode to potentially re-establish the connection:

- Go to your device's settings.
- Enable Airplane Mode for about 10 seconds and then disable it again.
- Check if the calling and texting functionality has returned - learn more.

3. Restart the TextFree App

Close the app completely and restart it:

- Double-tap the Home button (or swipe up from the bottom of the screen) to view all open apps.
- Swipe up on the TextFree app to close it.
- Open TextFree again and test if you can make calls or send texts.

4. Update TextFree App

Ensure that you are using the latest version of the TextFree app:

- Go to the App Store.
- Check for updates under the Updates tab.
- If an update is available, download and install it.

5. Clear App Cache (if applicable)

If you are using TextFree on the web, clearing the browser's cache and cookies can resolve various performance issues:

- Open your browser settings.
- Find the options to clear the cache and cookies, then perform the action.
- Reopen the browser and test TextFree again - learn more.

6. Check Device Settings

Make sure there are no settings that might be blocking calls or texts:

- Go to your device's settings and check for restrictions or permissions related to TextFree.
- Ensure that TextFree is allowed to access your contacts and use the microphone for calls.

7. Reinstall TextFree App

If issues persist, try deleting and reinstalling the app:

- Delete the TextFree app from your device.
- Visit the App Store and reinstall it.
- After installation, log in and check if you can make calls or send messages.

8. Contact Support

If none of the above steps work, it may be best to reach out directly to TextFree support for assistance. They can provide specific guidance based on your account or any known issues:

- You can access support via the TextFree website or app for more personalized help.

By following these steps, you should be able to restore your ability to make calls and send texts using TextFree. If the issue continues, consider investigating potential network problems or device-level restrictions that could be affecting the service - learn more.