Samsung Galaxy Note 20: Unrecognized SIM card

You have just bought an Samsung Galaxy Note 20 and when you turn it on, it displays the following error text: SIM card not recognized. Sometimes the Samsung Galaxy Note 20 does not recognize the SIM card and displays this message. In this circumstance, it is not necessarily necessary to bring the Samsung Galaxy Note 20 directly back. In truth, there are many tips to solve this issue. We will consequently discover in this article, what are the things to do and check to ensure that the SIM card is recognized on your Samsung Galaxy Note 20.unrecognized-sim-card-samsung-galaxy-note-20

How to proceed when ever the SIM card is not recognized on my Samsung Galaxy Note 20

In the event that the SIM card is not recognized on your Samsung Galaxy Note 20, below is a list of things which could help you identify the source of the issue, discover repairing the issue.

Clean SIM card

One of the first things to do if the SIM card is not recognized on your Samsung Galaxy Note 20 is to clean it up. In truth, it might happen that dirt partially prevents the contact between the SIM card and the smartphone. To clean it, pass a small dab of cloth over it and check if it is not damaged.

Check the location of the SIM card on your Samsung Galaxy Note 20

Sometimes the issue might sourced from the location of the SIM card. In truth, it often occurs that small metal plugs that most of the time have to come in contact with the SIM card are a bit relaxed. When this is the case, this prevents the Samsung Galaxy Note 20 from reading the SIM card. To solve this issue, you just need to thicken the SIM a little by gluing one or two pieces of tape at the back.

Test the SIM card on another cellphone

To find out if the issue originates from the SIM card, you’re able to test it on another phone and you will have your answer. In case it is not recognized on other devices, you’re able to modify the SIM card.

Try another SIM card on your Samsung Galaxy Note 20

In the event that the two previous steps do not give anything, it’s necessary to test another SIM card to find out if the issue originates from the card. In truth, if other SIM card function on the Samsung Galaxy Note 20, it’s because the issue originates from the card. Otherwise, it’s at the level of the cellphone that we will have to look.

Confirm that your Samsung Galaxy Note 20 is not Simlocker

When you have tried many SIM cards on the Samsung Galaxy Note 20 and non-e are recognized, the cellphone could be Simlocker. This implies that the Samsung Galaxy Note 20 will recognize only the SIM card of a certain operator. In this circumstance, you have to unlock it. You will find without a hassle a lot of offer on the internet which could do that.

Check that the problem does not sourced from the ROM installed on the Samsung Galaxy Note 20

This part mainly concerns the people who root the Samsung Galaxy Note 20 to install a ROM that is not initial. In the event that this is actually what you have done, be aware that the unrecognized SIM card issue is quite common after installing fresh ROMs. We recommend that you reinstall an initial ROM and re-test it.

In the event that nothing functions

In the event that all the above solutions do not work, we recommend you to bring your Samsung Galaxy Note 20 and the SIM card back to one of your operator’s shops.