Are you facing the issue of Sim Card Not Detected on your OnePlus 11 or 11R? Don't worry, we've got you covered! Our guide on How to Fix OnePlus 11 and 11R Sim Card Not Detected will help you get back up and running in no time. 

The OnePlus 11 and 11R are great devices that offer high-end features and impressive performance. However, like any other smartphone, they too can have their fair share of issues. One of the most common issues that OnePlus 11 and 11R users face is the "Sim Card Not Detected" issue. This can be frustrating, especially if you rely on your phone for communication and connectivity. In this article, we will discuss various solutions to fix the OnePlus 11 and 11R Sim Card Not Detected problem.

Restart Your Device

Sometimes, a simple restart of your device can fix the Sim Card Not Detected issue. To restart your OnePlus 11 or 11R, press and hold the power button until the Power Off menu appears. Tap on the Power Off option and wait for your phone to turn off completely. Once it is off, press and hold the power button again until the OnePlus logo appears. This will restart your device and may fix the Sim Card Not Detected issue.

Enable & Disable Airplane Mode

Enabling and disabling airplane mode can help reset the network connection and fix the Sim Card Not Detected issue. To enable airplane mode, swipe down from the top of the screen to access the Quick Settings panel, and tap on the airplane icon. Wait for a few seconds and then tap on the airplane icon again to disable airplane mode.

Change the Carrier

Sometimes, changing the carrier can help the device detect the Sim Card. To change the carrier, go to Settings > Network & internet > Mobile network > Advanced > Carrier. From there, select a different carrier and wait for your phone to detect the Sim Card.

Re-insert the SIM Card

One of the most common reasons for the Sim Card Not Detected issue is a misaligned or loose SIM card. To fix this, turn off your device, remove the SIM card, and re-insert it carefully. Make sure that the SIM card is properly aligned and securely inserted.

Check Your SIM Card for Any Damages



A damaged SIM card can also cause the Sim Card Not Detected issue. Check your SIM card for any visible damages, such as scratches or cracks. If you find any damages, you may need to replace your SIM card.

Choose The Correct Network Type


Choosing the correct network type can also help the device detect the SIM card. To choose the correct network type, go to Settings > Network & internet > Mobile network > Preferred network type. From there, select the correct network type for your carrier.

Reset Network Settings


Resetting network settings can also help fix the Sim Card Not Detected issue. To reset network settings, go to Settings > System > Reset options > Reset Wi-Fi, mobile & Bluetooth. This will reset your network settings to their default settings.

Verify Your IMEI Number


Verifying the IMEI number can help fix the Sim Card Not Detected issue. To verify your IMEI number, dial *#06# from your phone's dialer. If the IMEI number is missing or incorrect, you may need to contact your carrier or OnePlus support for further assistance.


The Sim Card Not Detected issue can be frustrating, but it can be fixed with the above solutions. If none of the above solutions work, you may need to contact your carrier or OnePlus support for further assistance. We hope that this article has helped you fix the Sim Card Not Detected issue on your OnePlus 11 or 11R.




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