How to fix No SIM Cards Detected Errors in Android smartphones

How to fix No SIM Cards Detected Errors in Android smartphones

The No SIM Card Error on Android is quite widespread than you would think it is. The No SIM Card error usually occurs when the SIM card is not properly inserted into the device but there are other factors too. In this guide, we explore several factors that could cause this and fix for Android No Sim Card error.

Whenever you get a new phone, you are pretty excited about it. You would have spent a lot of money on it, obviously. Plus, there is something exciting about things that are new. What would happen if you found out that your new Android device does not recognize SIM Card? Bummer, right? Also, this particular no sim card error is not limited to new Android devices. It also happens in a lof old devices as well. In this extensive guide, we will look into various ways by which we can fix Android no SIM card error.


Fix Android No SIM Card Error

We have listed out the possible issues and way by which you can Fix No SIM Card Error on Android Phones. You can try these methods one by one.

Solution 1: Restart Your Device

No SIM Detected Error in Android

More often than not, it will be a temporary issue. Android devices come packed with a lot of hardware and they all are managed by the software. Bugs are not new to any software and Android is no exception. So, all you got to do is to simply restart your device and let the device connect to the available network. If your problem gets solved by this method, then you need not have to worry. Although, if this happens frequently, you can try the other solutions mentioned in this article.


Solution 2: Check the SIM Card

Micro SIM and Nano SIM

Most of the Android devices these days come with a nano-sim card slot. If you were previously using an old phone, you would have been probably using the micro-sim card. In many cases, users cut the existing micro-sim to the nano-sim size and use it on the new device. In such cases, it may be possible that the SIM card got damaged. In such cases, contact your carrier to get a new SIM card.


Solution 3: Check the SIM Card Tray

Nano SIM Tray


Solution 4: Toggle Airplane Mode

Airplane Mode

Once we have confirmed that the SIM Card and the SIM Card Tray is not the problem, the next thing we should try doing is to toggle Airplane Mode. This may sound silly, but it has actually worked for a lot of people.

  • Pull down the notification shade.
  • Look for the Airplane Mode toggle.
  • Tap on it to enable it.
  • Wait for a couple of seconds or a minute.
  • Tap on the Airplane Mode toggle again to disable it.

Once the Airplane mode is disabled, your device will search for network. See if this rectifies your problem!


Solution 5: Set Network Mode to Auto

Mobile Networks

When the Network Mode is set to manual, it causes a lot of issues. When you force your device to select a particular type of network, it won’t be able to pick up the right network when needed. So, it is best to not play around with these settings. To make sure everything is fine, follow the below:

  • Go to Settings.
  • Tap on Connections.
  • Tap on Mobile Networks.
  • Look for Network Mode and select it.
  • Make sure ‘auto connect‘ mode is selected.

The above steps are for Samsung devices. The point is, you have to look for Network modeunder the Mobile Networks. Once you finish the above steps and made sure the settings are in place, restart your device and see if the problem is resolved.

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