How to Fix “Last Line no Longer Available” on iPhone?

If you are facing the ‘Last Line No Longer Available’ error frequently while making a call from your phone number. Well, you are not the only person who is facing this problem. Many iPhone 13 users have reported this error, but don’t stress much, we are here with solutions that probably fix the Last Line No Longer Available on iPhone 13. Follow the underneath troubleshooting steps;

Troubleshoot Last Line no Longer Available iPhone 13

Update iPhone to the latest iOS version

  • At first open the Settings app 

  • Now go to General 

  • Software Update

  • If any update is available for your device, install it by tapping on Download and install option. 

Clear your Recent Call Log

To clear your Recent Call Log, open the Phone app on iOS and go to the Recents section and then tap on Edit and Clear. Now a popup will appear, choose the ‘Clear All Recents’ option. 

Restart your iPhone to Fix the Issue 

If the problem iPhone last line no longer available” error is still stopping you from making the calls, you may need to restart your iPhone. Restarting the iPhone device can reset the cache and RAM from your system and stops all of its background services.