If you are an Android phone user then you may have face errors like no sim card installed, emergency calls only or no service error message when you try to make a call. This article helps you to get rid of these issues.
Fix No SIM Card Installed Error on Android Phone
No sim card error occurs due to many reasons, for example, it can be a minor software bug or it can be a sim card issue. Sometimes this error cannot be fixed if you changed your sim card. Follow the methods below to get rid of these issues.
1. Restart Your Android Phone
This is the easiest method to resolve this issue. Follow the steps below.
Hold the power button until the power of the menu will show to you.
Then tap on restart option.
Check whether the problem is resolved or not, if not then move to the next method.
2. Set Network Mode to Auto
This problem has happened with many users, follow the steps below to get rid of this.
Go to settings.
Then tap on mobile networks under section connections.
Then tap on the network mode.
Now, make sure that LTE/Wcdma/Gsm mode is selected.
In the end, set network mode to auto-connect with any of the 3 major networks.
3. Set the Right Network Operator
This error occurs if the network operator on your Android phone is set up incorrectly or the network operator does not match the carrier.
Go to settings.
Go to the mobile network tab.
Then tap on network operators.
Next, tap on search networks.
Lastly, wait until your phone to search for networks. After the search is done, the carrier list will show to you. Then tap on the name of the carrier that you are using.
4. Turn-ON/OFF Flight Mode
This is another simplest method to fix this issue. Follow the steps below.
Go to Settings on your Android phone and then tap on flight mode.
Next, toggle ON for the flight mode option.
Then turn off your Android phone.
Wait for 10-20 seconds and switch on your phone and disable your phone from flight mode.
5. Check SIM Tray and Card
This is the last method to fix this issue. You just have to remove the sim card from the tray and make sure that there is no dust on the sim card. Afterward, insert the sim on the tray and put the tray back in the phone. If you have another Android phone then you can replace the sim card of working phone with a phone which makes errors. And then you can make sure if sim card works or not.