How to fix No Service error after iOS 13 on iPhone XS Max

Getting a No Service error after iOS 13 is a very frustrating experience you never wished to happen. It is just unacceptable that instead of enhancing your phone’s functions and eliminating current flaws through iOS update, another symptom has emerged after the implementation. Hence, there’s nothing you can do but to deal with it. 

When your phone shows a No Service error, all features that require cellular network service will be disrupted; leaving you an unreliable device, unless connected to a wireless network. Often times, invalid network settings and SIM card issues are the common triggers for the problem to occur. But since the issue emerged after the iOS 13 implementation, software-related errors and post-updates bugs can potentially devastate your phone’s cellular network system. We have listed set of recommendations below that can potentially fix iPhone XS Max with No Service error after iOS 13. 

Before we move on to our troubleshooting, if you happen to find this post while looking for a solution to a different problem, then visit our iPhone XS Max Help Guides page for we have already addressed some of the most common issues with this device. We may have already published articles that could help you fix your problem. Find issues that are similar to yours and feel free to use our solutions.

How to fix iOS 13 No Service error on iPhone XS Max?

Trying to fix the problem on your end before calling your service provider is highly recommended. Taking into consideration that the No Service error appears after iOS 13 implementation, there’s a huge chance that this error is rectifiable using the techniques that we have listed below. Read on and start troubleshooting your iPhone XS Max device.

First solution: Reboot your iPhone XS Max. (soft reset)

Restarting your phone is another way of ensuring that the recently installed iOS version will be properly implemented. A quick restart will also clear out minor software glitches that might have triggered the symptoms. Here are the steps:

  1. Simultaneously press and hold the Side/Power button and either Volume buttons.
  2. When the Slide to Power Off command appears, release both buttons.
  3. Drag the power off slider to the right to turn off your iPhone.
  4. Wait for 30 seconds then press and hold the Side/Power button again until your phone boots up.

Wait until your phone boots up completely. If you’re no longer seeing a No Service error, try making a call or sending a message from your phone to make sure that the service has been restored. Otherwise, proceed to the next method to fix the No Service error on your iPhone XS Max device.

RELEVANT POST: How to fix iPhone XS that cannot receive phone calls after iOS 13 update

Second solution: Toggle Airplane Mode on and off again.

More often than never, the Airplane Mode trick effectively resolved various network connectivity issues including No Service error on iPhone device. Turning the Airplane Mode on and off again will simply give your phone’s wireless services a quick and clean start.  Here’s what you need to do:

  1. Tap the Settings app from your Home screen.
  2. Select the Airplane Mode menu.
  3. Toggle the switch to turn the feature on. Doing so will disable your phone’s wireless radios and services at once.
  4. Restart (soft reset) your phone while it is still on Airplane Mode.
  5. Then head back to Settings->Airplane Mode and toggle the switch to disable the feature; restoring your phone’s wireless radios and services.

The moment your phone shows signal bars on the top screen, this means that you are already acquiring signal from the tower. Thus, services had been restored. 

Third solution: Reset network settings to fix No Service error after iOS 13 on your iPhone XS Max.

If you are still getting a No Service error on your iPhone device up to this time, try resetting your phone’s network settings. Such action will eliminate network errors triggered by the recent iOS implementation. Here’s how you reset network settings on your iPhone:

  1. Go to Settings from Home.
  2. Select General.
  3. Scroll to and tap on Reset.
  4. Then select Reset network settings from the options.
  5. If prompted, enter your device passcode.
  6. Finally, select the option to confirm reset network settings.

Your phone will automatically reboot after the reset. Once it’s back on, check if your phone is already showing signal bars. If so, proceed to enable necessary features to use them again. Then make a test call or message to see if your phone is already working.

ALSO READ: How to fix iPhone XS Max that cannot update apps after iOS 13 update

Fourth solution: Check your SIM card.

SIM card contains unique information for mobile network identification to provide users communication services like calling and texting functions on their respective device. Hence, SIM card that has been deactivated, dislodged or has been exposed to physical damage can cause service interruption. To make sure that it isn’t affecting your phone in acquiring service from your cellular network, check your SIM card using these steps:

  1. While your phone is turned off, insert the SIM eject tool to the hole beside the SIM card tray.
  2. Gently pull the SIM card tray from the slot and then remove the SIM Card.
  3. Check for signs of physical damage and corrosion. Wipe it with a clean cloth when necessary.
  4. Then put the SIM card back to the tray and make sure that it’s properly installed.
  5. Gently push the SIM card tray back into the slot.

After reinstalling the SIM card, turn your phone back on. Wait until your phone acquires signal and test the features afterwards. But if you are still seeing No Service error on your iPhone device, try to restore your phone to its factory default settings for a clean iOS installation.

Fifth solution: Restore your iPhone XS Max to factory default settings.

Before you get started, make sure to back-up all the critical files saved on your phone’s internal memory. As we all know, this reset will wipe everything from your phone’s memory, so as to eliminate tough and complex bugs causing No Service error to become apparent up to this point. After securing all the important data, restore your phone to its factory default settings using these steps:

  1. Launch Settings app from Home.
  2. Select General.
  3. Scroll down to and tap Reset.
  4. Select Erase all content and settings option.
  5. Enter your device passcode if prompted to continue.
  6. Then select the option to confirm full system reset.

Wait until your phone boots up again. You will then need to set up your iPhone XS Max as new again. Follow the onscreen instructions to complete the set up process. If you are no longer seeing the No Service error on your iOS device after the process and you are already able to make calls, send messages and others; then everything is set now. Otherwise, we strongly recommend contacting your service network provider for further assistance.

Need more help?

Fixing a No Service error on iOS device is attainable if the underlying cause is due to software-related errors or iOS bugs. But if the problem still persists after performing all the recommended solutions above, it’s better to contact your network service provider. Other factors like service outages, account-network related issues, and SIM card being deactivated or suspended are among other triggers that are beyond your control. For your convenience, feel free to contact your service network provider and surely they’ll be able to provide your proper support for the No Service error after iOS 13 on your iPhone XS Max device.

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