Why does my Samsung keep saying no SIM card?
This usually happens when your SIM card is not installed properly, it is damaged, or your phone has software problems after a software update. Therefore, the phone will not recognize the SIM card and it says no sim card detected.
Why does my phone keep saying there is no SIM card?
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. Try using another SIM card. If you don’t have one, go to your carrier’s retail store and ask them to test with another SIM card.
How do I know if my SIM card is damaged?
A bad SIM card will affect the reception of a cell phone, and you will face issues such as delayed calling, texting, and bad sound quality when you are on call with someone.
How do I fix no SIM card on Android?
Recommended Solutions when No SIM Card Detected
- Solution 1: Reboot Your Device.
- Solution 2: If Reboot Fails, Shut Down Your Phone.
- Solution 3: Adjust the SIM Card.
- Solution 4: Remove, Clean, and Re-Insert Your SIM Card.
- Solution 5: Clear the Cache Data.
- Solution 6: Switch on Airplane Mode.
- Solution 7: Choose Network Operator.
What causes SIM failure?
If the network operator you’re with is not the one that’s selected in your Android device’s settings, you’ll definitely get the SIM card error.
Why has my SIM card suddenly stopped working?
Sometimes dust can get between the SIM and your phone causing communication issues, to remove the dust: Turn off your phone and remove the SIM card. Clean the gold connectors on the SIM with a clean lint-free cloth. Replace the battery and turn your phone on without the SIM.
What are the signs of a bad SIM card?
How often should a SIM card be replaced?
On average, SIM cards last for between 10 and 15 years, and you might need to change it, not because it has expired, gone bad, or is unusable, but because there is probably a newer and faster broadband cellular network.
What are the symptoms of a bad SIM card?
Can you clean a SIM card?
If your SIM card is dirty, your phone may not be able to read it. This can be frustrating, but you can do something about it. You can clean your dirty SIM card using an eraser or cotton swab, rubbing alcohol, or a microfiber cloth. You can also take it in to a professional.
Does a factory reset delete SIM card?
Computer factory resets will restore the computer to the computer’s original operating system and delete all of the user data stored on the computer. … Data on the SIM card and the microSD card is not erased.