# How to Fix Last Line No Longer Available on iPhone 13 Error **URL:** https://www.compsmag.com/blogs/how-to-fix-last-line-no-longer-available-on-iphone-13-error/ **Author:** Ayushi Chauhan **Published:** 2022-04-12 **Updated:** 2022-04-12 **Categories:** Blogs **Tags:** Apple Guides, Apple iPhones Tips, Apple Tips, Blogs Daily, guiderobert, Guides and Tutorials, guiding12, How To Guide, How To Guides, ios Guides, iphones guides, Phone Tips and Tutorials, Tips, Tricks **Reading Time:** 7 min --- This tip is about the how to Fix Last Line No Longer Available on iPhone 13 Error. So read this free guide, How to Fix Last Line No Longer Available on iPhone 13 Error step by step. If you have query related to same article you may contact us. ## How to Fix Last Line No Longer Available on iPhone 13 Error - Guide Do you get “Last line is no longer available” error message on your iPhone 13 when you make a call? You are not alone in this. See How to fix the problem. iPhone 13 users report "Last line is no longer available" error message when trying to make a call from pattern phone number. This can be a real hassle, but there are several ways to fix the problem quickly. "Last line unavailable" error message on iPhone 13 may occur when you try to make a call from your pattern phone number. This means that the line you want to use is no longer available and you cannot make a call. "Last line unavailable" issue has existed since iOS 12 and affects iPhone XR, XS, XS Max, 11, 11 Pro, 11 Pro Max, 12, 12 small, 12 Pro, 12 Pro Max, 13, 13 mini, 13 Pro and 13 dual-SIM Pro Max devices. if you use the phone last application logs to contact the default line, you will see an error message that says "Last line is no longer available". Do you want to use your last line? If you are using two SIM cards, iOS allows you to select your default line (phone number) for iMessage and FaceTime. With iPhone, you can also use the standard line to contact or send a text message to someone who is not in the Contacts app. Depending on your needs, you can use one line for voice and text messages and the other line for data only. The issue prevents customers from contacting the desired SIM. So they have to use the remaining row. So, let's fix "Last line is no longer available" issue on your new iPhone 13. ## How to Fix the last line is no longer available on iPhone 13 error ### Enable/Disable Airplane Mode Believe it or not, airplane mode is like my troubleshooter to fix any network related issues on iPhone. If there is an occasional network-related failure, resetting the radios does the trick for me - more often than not. So be sure to give this nifty trick a try before moving on to other fixes below. Swipe down from the top right corner of the screen (on iPhones without home button) to access the Control Center and tap the airplane mode icon to enable it. After waiting a few seconds, tap the airplane mode icon to turn it off and turn your network connection back on. Now, try to dial any contact through your preferred SIM card on your iPhone to check if the 'last line is no longer available' issue has been fixed. ### Clear your recent call log Several iPhone users who encountered the 'Last line is no longer available' error reported that clearing their recent call log worked for them. Although it sounds a bit strange, we have found some out-of-the-box solutions that have helped resolve issues in the past. So don't miss this one either. start the Phone app on your iPhone, go to the Recents tab at the bottom and tap "Edit" at the top right of the screen. Then tap “Clear” in the upper left corner of the screen. After that, select the “Clear All” option to confirm the deletion. Now, restart your iPhone. After the device reboots, try to make a call from the standard line. If the pop-up does not appear, you have overcome the problem. ### Force restart your iPhone Hard reset (also known as hard reset) flushes cache and deletes useless temp files, which usually works in fixing many iOS issues, on your iPhone. Therefore, you should also give this nifty solution a try. On iPhone 8 or later: Press volume up button. Then quickly press the volume down button. After that press and hold the power button until the Apple logo appears up on the screen. On iPhone 7/7 Plus: Press and hold the power button button and the volume down button simultaneously until the Apple logo appears up on the screen. On iPhone 6s/6 Plus or earlier: Press and hold the power button button and the home button at once until the screen goes black and the Apple logo appears. ### Try switching between SIMs iOS allows switching between SIMs for calling purposes. Even if you have set a default line for calls and messages, you can choose to change it. If the 'Last line is no longer available' issue still prevents you from making a call from the default line, try switching between SIMs on your iPhone. Tap the "i" button next to the contact you want to call -> your pattern phone number -> alternate number. When manually dialing a phone number, tap the main phone number and choose alternate SIM. ### Update carrier settings Another solution you should try to troubleshoot the 'Last line is no longer available' issue on your iOS device is to update your carrier settings. There is a possibility that the problem is related to a carrier network, which you can resolve by updating the carrier setting on your device. The good thing is that carrier providers often release updates to boost the overall cellular network performance and get rid of random issues. Open the Settings app on your iPhone and navigate to General -> About. Now, you may receive an alert asking you to update your carrier settings. Then click “Update” on the pop-upup ready, and you're good to go! ### Remove and reinsert your SIM None of the above solutions worked to resolve the issue for you? Well, remove the SIM card and reinsert it. You can often get rid of cell phone problems using this old one trick. Turn off your iPhone and then use a SIM ejector tool to pull out the SIM tray. Now wait a few seconds and re-insert the physical SIM card. After that press and hold the power button to turn on your device. Now, make a call using your iPhone's default line and see if you still get the 'Last line is no longer available' error prompt or not. ### Reset Network Settings Whenever I face a network related issue, the only hack I make sure to try is resetting the network settings to factory default. As the 'Last line is no longer available' error also seems to be related to e-SIM, we suggest you try this trick also. Go to Settings app -> General -> Transfer or Reset iPhone -> Reset -> Reset Network Settings. Now, enter your device password and select “Reset Network Settings” option again in the pop-up.up to confirm your selection. ### Reset all settings when basic tips fails to resolve a common iOS issue by wiping out all existing settings and configurations up the device from scratch can help. So, we suggest you to try this next solution to fix 'Last line is no longer available' error on your iPhone. Open the Settings app on your iPhone -> General -> Transfer or Reset iPhone -> Reset -> Reset All Settings. Now, enter your device passcode and tap “Reset all settings” again to finish. ## Final note I hope you like the guide How to Fix Last Line No Longer Available on iPhone 13 Error. In case if you have any query regards this article you may ask us. Also, please share your love by sharing this article with your friends. --- *End of Article*