Best answer: Why does my phone not recognize my SIM card?

If the SIM card is not getting detected due to some software issue, restarting may take care of it pretty easily. It will also try to re-establish the connection with the network, and while doing so will start the fresh search for the SIM card. – Press and hold the power button until the reboot menu appears.

Why is my phone not reading my SIM card?

Most of the time, rebooting or power cycling your phone can fix SIM card not detected issue. When you reboot your android phone, it will relaunch the OS as well as the programs stored in your device. If your phone’s software isn’t detecting your SIM, this is one of the quickest fixes to use.

Why is my SIM card not showing up on network?

The network error can be fixed by re-inserting the SIM card properly. … Step 1: Power off your Android smartphone and remove both battery and SIM card. Step 2: Wait for about 5 minutes and then insert SIM and battery. Step 3: Switch of the device.

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Why is my sim not working?

Your SIM card or device may be configured for your previous network and will need to be reconfigured. … Clean the gold connectors on the SIM with a clean lint-free cloth. Replace the battery and turn your phone on without the SIM. Turn your phone off, replace the SIM and restart the phone.

How do I get my phone to read my SIM card?

Now, have a check of your network and SIM card setting. Open Settings > Mobile Network. Under SIM Card info and Settings, Tap the SIM, and toggle on “Enable”.

How do I activate my SIM card?

Easy steps for Airtel 4G SIM activation

  1. SMS the 20 digit SIM number from your existing Airtel connection to 121.
  2. Reply typing 1 to confirm your request.
  3. Wait for some time for the phone to get disconnected from the network.
  4. Remove the old SIM and insert the new SIM in the slot.
  5. Switch on the phone and wait for 5 minutes.

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Why is my phone saying no registered network?

It means the sim card is no longer talking to the network. This is either a phone or sim issue / failure. Try your sim in another phone first and if that works your phone is faulty or barred. If sim doesn’t work in another phone it could be a network issue.

Why is my cellular network not available?

This problem is caused by your SIM card not placed properly, hence, the mobile not available on network error may also occur. To fix this issue navigate to: … Mobile network settings. While you are in mobile settings, you have to hold the power button and the home buttons together until your device turns off.

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How do I know if my SIM card is bad?

If you encounter any of the issues listed below then you might have a SIM card that is not working properly anymore.

  1. Calls being interrupted, or messages delayed.
  2. Pin code requested without rebooting the phone.
  3. Sound quality decreasing.
  4. Battery life reduced.
  5. Phone getting warm.

Why does my iPhone not read my SIM card?

Remove your SIM card from the SIM card tray and then put the SIM card back. … Make sure that the SIM tray closes completely and isn’t loose. If you use a SIM tray from a different model iPhone, iPad, or from another phone manufacturer, it might not fit properly.

How do you reset a SIM card?

Resetting SIM card through the phone’s settings

Insert the SIM card into your cell phone’s SIM card slot and place the back cover securely. Then, turn on the phone. Step 2. Go to the “Settings” menu and choose “Reset” from the list of options that are displayed.

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