Fixing Last Line No Longer Available On iPhone

Seeing the iPhone “Last line no longer accessible error” appear on iPhone 11, 12, 13, and earlier devices running iOS 15 is annoying. Following the installation of iOS 15, users are unable to make phone calls due to this problem. Cell phones attempting to access the eSIM instead of a conventional SIM card are at the root of the problem. Fortunately, there are various solutions available.

Going forward in this article, we will learn to fix this issue. But before we could dive into the details on why does this issue occur, we will see what causes this issue on iPhone.

Reason Of iPhone Last Line No Longer Available 

Before fixing it, let us know the reason why this issue occurs. So, why does last line no longer available error occurs? The answer is – When iPhone users attempt to contact a friend, family member, or anybody else, they are fed up with a pop-up message that says Last Line No Longer Available every time. The question that everyone has is, “Why does my iPhone say Last Line No Longer Available?” This is especially problematic in an emergency case since they are unable to call the appropriate person. 

The Last line is no longer an accessible issue for iPhone 11, 12, 13, and previous devices running iOS 15 is a frustrating problem to have to deal with. When customers upgrade to iOS 15, they will no longer be able to make phone calls due to this issue. This is caused by phones trying to utilize an eSIM instead of a standard SIM card, which causes the issue. 

So, what does this error mean in brief? When a user attempts to make a call on their iPhone 13 for the first time after activating it, the ‘Last Line No Longer Available’ Error displays. Early reports indicate that there is a glitch related to the e-SIM capabilities of certain newer iPhones, which might explain the situation. 

A digital SIM card, or e-SIM, is used to allow the dual-SIM feature on modern iPhone models like the iPhone 13 series, iPhone 12 series, iPhone 11 series, iPhone XR, and iPhone XS/Max, as well as the iPhone XS/Max. This was what does last line no longer available on iPhone. Now let us see how to fix this error.

How To Fix Last Line No Longer Available On iPhone?

Inconvenient issues such as the ‘Last Line No Longer Available’ message might arise from time to time, particularly when users need to make urgent phone calls. There are a handful of approaches that may be used to resolve this problem. The most dependable and straightforward method is to clear the recent call log. 

Using a few easy steps, users can complete the process. First and foremost, users must open their iPhone app and go to the Recents menu. After that, they should go to Edit, which is situated in the upper right corner of the interface, and then click on the Clear button. At the bottom of the screen, a popup will appear with the option to Clear All Recents, which you may choose. 

Users should then reset their devices to see whether the problem has been rectified. A hard reset, often known as a force restart, is another solution that has proven successful for many users. On an iPhone, it completely clears the cache and deletes all of the temporary files that might be creating problems. 

Using the volume up and down buttons, as well as the side button, users may force their iPhone 13 or other current models to restart. The Apple logo will display on their screen after the side button has been held down for a short period. If this does not resolve the issue, customers may try resetting their network settings. 

The Reset Network Settings option is found under the Transfer or Reset iPhone menu in the General section of Settings, and users should choose it from the drop-down menu that appears. If none of the techniques listed above is successful, customers may be able to resolve the ‘Last Line No Longer Available’ problem by reinserting their SIM card into their iPhone. 

This old-school approach is effective in assisting smartphone users in resolving any cellular troubles that may have persisted. To accomplish this, first, turn off your iPhone and then turn it back on. Use a SIM-ejector tool to carefully take the SIM tray out and remove the SIM card from the device. 

Clean a clean cloth over the SIM card to verify that there is no dirt on it before inserting it into the device. After that, insert the SIM card once again and turn on your iPhone. In the last step, make a call using the recent call history to see whether the problem remains on the iPhone.

Methods Of Fixing Last Line No Longer Available iPhone 13 Pro Max

Now, let us see the methods of fixing last line no longer available iPhone 13 Pro Max:

  1. Delete Call Logs

This is a very practical technique for resolving this issue, which is why I placed it first on the list. Some customers reported that they were able to resolve the issue by cleaning their call records in the Apple Community.

Go to Phone App > Recents > press Edit > clear > tap on “Erase All Recents to clear all of the recent items.

  1. Verify Updates

To ensure that your iPhone is up to current, check the iPhone’s updated version. Those flaws may have been fixed in the most recent iOS 15. It is preferable to give it a go. Sign up for the Apple Software Program by visiting the Apple Software Program website and clicking Sign up. (Click ‘Sign in’ if you were a student in a prior semester.)

After reading the agreement, confirm your acceptance by clicking on the ‘Accept’ option. Go to on your iPhone and sign in with the same Apple account you used to create the profile, then download and install the profile on your iPhone. Navigate to Settings > General > Profile, choose the iOS 15 or iPadOS 15 Software Program, and then touch on the Install button.

Restart your iPhone after the installation is complete. Afterwards, go to Settings > General > Software Update, where the Public option should be shown. Select Download and Install from the drop-down menu.

  1. Restart To Fix the error in IPhone 12

In the majority of cases, restarting your device may resolve numerous issues caused by software faults. Continue to press and hold the power button for a few seconds until the power off slider is shown. Drag the slider and hold down the power button until the Apple logo shows on your screen.

  1. Disable Find Contacts Feature

According to several customers in the Apple Community, turning off Find Contacts was a successful solution to their issue. Navigate to Settings > Contacts > Siri and Search > Siri and Search > Turn off the ability to find contacts in other apps, and this will solve the issue in iPhone 12!

  1. Force Reset To Solve Last Line No Longer Available iPhone 11

How to do a hard reset on various iPhone models? Follow the procedures that correspond to the model of your iPhone.

  • Force-resetting an iPhone 8 or an iPhone 13/13 pro is possible.
  • Press and hold the Volume Up button for a few seconds.
  • Press and hold the Volume Down button for a few seconds.
  • Maintain press-and-hold pressure on the Power button until you see the Apple logo appear.
  • Press and hold the Power button for a few seconds.
  • Hold down the Volume Down button while pressing and holding the Power button at the same time.
  • Then press and hold both buttons for around 10 seconds, or until you see the Apple logo display on the screen.
  1. Reset The Network Configurations To Fix This Error In iPhone 11

Occasionally, resetting your network settings can also resolve any software issues that have arisen. Reset network settings may be found under Settings> General> Reset.

Know & Fix The Last Line No Longer Available On iPhone

With any hope, the troubleshooting steps outlined above will resolve this error on iPhone. It is recommended that consumers wait until Apple releases an official remedy for the “Last line no longer accessible” problem before using their phones again. The good news is that Apple has been fast to offer patches for various issues that have arisen as a result of the new iOS 15 software upgrade.

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