April 29, 2024

Your Phone Is Not Registered on a Network: Causes and Fixes


Have you ever seen the message “Not Registered on Network” on your phone?


This can be a frustrating problem, especially when you need to make an important call or send a text.

Fix Your Phone Is “Not Registered on a Network” Issue

Your Phone Is Not Registered on a Network


In this article, we will explain what this error means, what causes it, and how you can fix it.

We will use simple language and provide step-by-step solutions to help you get your phone working again.

What Does “Not Registered on a Network” Mean?

When your phone shows the message “Not Registered on Network,” it means that your phone is not connected to your mobile carrier’s network.

This means you cannot:

  • Make or receive calls
  • Send or receive text messages
  • Use mobile data to access the internet

This error can happen on any phone, no matter what brand or model you have.

Causes of the “Not Registered on a Network” Error

There are several reasons why your phone might show this error message:

  1. Network Issues Sometimes, the problem is with your carrier’s network. There could be a temporary outage or maintenance work being done.
  2. SIM Card Problems Your phone needs a SIM card to connect to the network. If your SIM card is damaged or not inserted properly, you may see the “Not Registered on Network” message.
  3. Network Lock If you bought your phone from a carrier, it might be locked to that carrier’s network. If you try to use a SIM card from a different carrier, you may get this error.
  4. Software Issues In some cases, software problems on your phone can cause this error. This could be due to a software update, a virus, or a glitch in the operating system.

How to Fix the “Not Registered on a Network” Error?

Here are some steps you can take to fix this problem:

  1. Restart Your Phone Sometimes, simply restarting your phone can solve the issue. Here’s how:
  • Turn your phone off
  • Wait a few seconds
  • Turn your phone back on

This can refresh the connection to the network.

  1. Check Your Network Coverage Make sure you are in an area with good coverage from your carrier. If you are in a place with a poor signal, you may not be able to connect to the network.
  2. Check Your SIM Card Follow these steps to check your SIM card:
  • Turn off your phone
  • Remove the SIM card
  • Check for any damage or dirt on the SIM card
  • Clean the SIM card if needed
  • Put the SIM card back in
  • Turn on your phone

Make sure the SIM card is inserted correctly.

  1. Check Your Network Settings Go to your phone’s settings and make sure your carrier’s network is selected. If you have recently changed carriers or moved to a new location, you may need to update your network settings.
  2. Contact Your Carrier If none of the above steps work, contact your carrier’s customer service. They can help you troubleshoot the problem or provide a new SIM card if needed.
  3. Reset Network Settings If the problem persists, try resetting your network settings:
  • Go to your phone’s settings
  • Find the “Reset” or “Reset Options” menu
  • Select “Reset Network Settings”

Note that this will erase saved Wi-Fi passwords and other network settings.

  1. Factory Reset (Last Resort) If nothing else works, you may need to do a factory reset. This will erase all data on your phone and restore it to its original settings. Make sure to backup your important data before doing this.

How to Register Your Samsung Phone on the Network?

If you have a Samsung phone, follow these steps to register it on the network:

  1. Turn off your phone and remove the SIM card.
  2. Clean the SIM card and the SIM card slot to remove any dirt or debris.
  3. Put the SIM card back in and turn on your phone.
  4. Go to “Settings” and select “Mobile Networks.”
  5. Choose “Network Operators” and then “Search Networks.”
  6. Your phone will search for available networks. When it finds your carrier’s network, select it.
  7. Your phone will now register on the network. This may take a few minutes.

Once your phone is registered, the “Not Registered on Network” error should go away.

FAQs on Not Registered on a Network Issue:

Here are some common questions about the “Not Registered on Network” error:

  • Q: What does “Not Registered on Network” mean?

A: It means your phone is not connected to your carrier’s network, so you can’t make calls, send texts, or use mobile data.

  • Q: What can cause this error?

A: It can be caused by network issues, SIM card problems, network locks, or software issues on your phone.

  • Q: How can I fix this error?

A: Try restarting your phone, checking your network coverage, checking your SIM card, updating your network settings, or contacting your carrier for help.

  • Q: Why does my Samsung phone show this error?

A: Your Samsung phone may show this error if it’s not registered on the carrier’s network, or if there’s a problem with the SIM card or network settings.

  • Q: Can I fix this myself, or do I need to call customer service?

A: You can try the troubleshooting steps yourself first. If they don’t work, then contact your carrier’s customer service for assistance.


The “Not Registered on Network” error on your phone can be frustrating, but it’s usually fixable.

By understanding what causes this error and following the troubleshooting steps, you can get your phone connected to the network again.

Remember to check your network coverage, SIM card, and settings.

If the problem persists, don’t hesitate to contact your carrier for help.

With a bit of patience and these solutions, you’ll be back to making calls and sending texts in no time.

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