How to Check and Determine if a SIM Card Is Damaged

The SIM card of your smartphone is a small plastic card that contains all the information of your user account and your contacts, and ensures that your mobile connects to the ORANGE network correctly. It is not uncommon that in some cases your card is damaged, damp, dirty or simply detached from your clip.

How to check if it is damaged?

The first thing to do is locate the SIM of your mobile. On phones where it is possible to remove the battery is usually next to the microSD memory. In last generation mobile phones, where it is impossible to remove the battery, the SIM is usually found on one side inside a removable tray. It is important that before you check anything off the phone.

Check if a SIM Card Is Damaged

  • Once you have identified the SIM, you can extract it. Usually found in a metal clip. Gently lift or slide the SIM card up and out of the clip. Lately smartphones come with an accessory to make it more comfortable.
  • Gently blow the slot where the SIM is located to remove any dirt or dust. You can use a paper napkin to dry the card if there are signs of moisture.
  • If the SIM card is already clean and properly positioned, the Smartphone should work properly.

What if it still does not work?

  • Do a cross test: If the SIM still does not work and the phone displays one of the following three messages: “Insert SIM”, “SIM Error” or “SIM Card Rejected” you can verify that the problem is still of the SIM and not of your terminal, you can perform a cross-test. Enter it on another mobile phone to see if it works correctly. If it still does not work, you probably have to replace it.
  • Look at the size of the SIM: There are SIM cards of different sizes to suit different phones. Make sure you have the right card size for your terminal.

Article by Shreya Kapoor


  • X Rocker Gaming Rocker Chair
    X Rocker Gaming Chair Extreme III is a stylish gaming chair for those who accept all the challenges and want to win all the battles. The gadget is equipped with stereo speakers which provide immersive audio experience. They will play the music and sounds from any source as long as it supports RCA [...]
  • Corded Hand Vacuum Cleaner
    Shark Canister Upright Vacuum Cleaner would make cleaning faster and much easier. The device comes with a lot of unique functions that will improve the quality of cleaning. The vacuum cleaner works with a DuoClean technology. As a result, the bristle brush is able to clean the carpets deeply and [...]
  • Base Coding Kit
    Base Coding Kit is a great toolkit for kids 9 years and older. This gadget would be a perfect present for children who like science, technology, engineering, and math. But, the greatest feature, is that you do not need anything extra such as software or technical knowledge. The tool kit suits [...]
  • Monocular With Phone Holder
    Watching the nature is a very entertaining activity, especially if you are into it. But it is even better if you can see it on a big screen, take photos, and share them. Gosky Titan High Power Prism Monocular is a device that will make your free time more enjoyable. The greatest feature is that [...]
  • Durable Customized gaming Chair
    Your gaming chair is your throne upon which you are able to conquer any battlefield so it’s important to make certain you’re well supported. There are different varieties of gaming chairs on the market today, and knowing the precise model you want would give a notion of the budget you [...]

Leave a Reply

Your email address will not be published. Required fields are marked *