We understand that experiencing poor call quality or failed connections can be frustrating. Here are some potential reasons and troubleshooting tips:


1. Network Connectivity:

  • Weak internet connection: Ensure you have a strong and stable Wi-Fi or mobile data connection. Try switching between networks if possible.
  • Network congestion: Calls might experience temporary issues during peak usage times.


2. App and Device:

  • Outdated app: Update the 2ndLine app to the latest version from the App Store.
  • App permissions: Verify that the app has the necessary permissions to access the microphone and network on your device from your device settings.
  • Device restart: A simple restart of your device can sometimes refresh the connection and resolve temporary glitches.


3. Other factors:

  • Device compatibility: Ensure your device meets the minimum system requirements for the 2ndLine app.
  • Technical issues: Sometimes, unforeseen technical issues on the 2ndLine service or your carrier's network could be at play.


If the problem persists after trying these steps, feel free to contact 2ndLine support at [email protected] for further assistance.