Although rare, it is confusing to come across the unfunded SIM error out of the blue. If you are experiencing an Unprovisioned SIM or Unprovisioned SIM MM # 2 error, there is probably a connection problem between your cell phone and your internet operator. Normally, this error occurs if there are functionality issues with your SIM card. Fortunately, there are several workable fixes that can help resolve the error.
Let’s take a look at the possible causes of the error.
- You are using a new SIM card that has not been activated or registered.
- Your carrier’s network is slow or unavailable at this time.
- You are in a location that is not supported by your operator’s network.
- The slots or SIM cards contain foreign material such as dirt, dust, or moisture.
- Incorrect positioning of the SIM card in the slot.
- You are using a SIM card or a non-functional device.
Here are the top seven solutions to help you get rid of the error and improve the performance of your device.
1. Restart your device
The first step to clearing the unfunded SIM error is to restart your phone. By restarting your device, you allow updated applications to run. Restarting also helps relaunch stuck apps, which increases the speed of slow installs.
2. Activate and deactivate airplane mode
Turning airplane mode on and off can help you reset your network connection. It also helps in finding network towers that have a better connection to your SIM card. Here’s how to turn airplane mode on and off.
Step 1: Swipe down from the top of your screen to display the quick settings screen.
2nd step: Locate the Airplane button and click on it to activate it.
Step 3: Wait a few seconds and click again to turn off the airplane option.
3. Change SIM port or phone
A damaged phone or SIM port can also be the cause of the error. If you are working with a dual SIM device, we recommend that you switch the SIM cards to different ports to reveal if any of them are faulty. You can also put the SIM card in another device and see if the error clears. If not, it’s time to try some other fixes.
4. Update the device system
If your phone is running outdated software, it can also lead to such error. Although most systems perform automatic updates, it is necessary to perform a manual check from time to time. To confirm if your system has any pending updates, here is a process you can follow.
Step 1: Go to Settings and scroll down to the About phone option and click on it.
2nd step: Select the System Update option to check for the latest updates.
If you can’t find any updates available on your device, it means you are using the latest versions. If any updates are available, run them and confirm if the error goes away. In addition to clearing the unfunded SIM error, the updates will also improve the performance of your system.
5. Position the SIM card correctly
If your SIM card worked fine until recently, it may have probably changed from its original position. To make sure that incorrect positioning is not a problem, turn off your device and eject the SIM card. You can then replace the SIM card, wait a few seconds and turn on your device. Observe if the error appears, and if it does not, it means that incorrect positioning was the cause of the error.
6. Make sure the SIM card and SIM slot are clean.
A dirty SIM slot may prevent your device from detecting a SIM card. The presence of grime, moisture, dirt and dust can block the connections between your SIM card and other devices on the device.
If your device has an open SIM slot, you can use a soft, dry cloth to wipe off the dirt. If you are working with a hollow slot, consider using a canister of compressed air to remove foreign objects.
In addition, only use clean, dry hands to touch the SIM card and your device. Remember to never blow air from your mouth into your device as this introduces moisture which can damage your ports.
7. Contact your operator
Even after registering your SIM card, it may take some time for your service provider to activate it. But even so, there may be other issues that could be causing the error.
To eliminate registration and activation issues, it is important to contact your service provider. Your service provider will investigate the issue and advise you on the best solutions to the problem.
Correct the functionality of your SIM card
One or more of these fixes should help resolve the Unprovisioned SIM error. If you are still encountering the error even after trying the above fixes, you may need to check for old and worn parts. A non-functional device or SIM card may limit your access to operator services. And in the case of an older Android device, consider upgrading or replacing components, which should help resolve the error.
Last updated on May 27, 2021
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