You have just bought an Samsung Galaxy S22 ULTRA and when you turn it on, it displays the following error text: SIM card not recognized. Occasionally the Samsung Galaxy S22 ULTRA does not recognize the SIM card and displays this message. In this circumstance, it is not necessarily required to bring the Samsung Galaxy S22 ULTRA directly back. Indeed, there are several techniques to solve this problem. We will consequently see in this article, what are the stuff to do and verify in order that the SIM card is recognized on your Samsung Galaxy S22 ULTRA.
How to proceed when ever the SIM card is not recognized on my Samsung Galaxy S22 ULTRA
In cases where the SIM card is not recognized on your Samsung Galaxy S22 ULTRA, below is a list of stuff that could help you identify the source of the problem, see repairing the problem.
Clean SIM card
One of the first stuff to do if the SIM card is not recognized on your Samsung Galaxy S22 ULTRA is to clean it up. In truth, it may happen that dirt partially prevents the contact between the SIM card and the phone. To wash 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 S22 ULTRA
Occasionally the problem may sourced from the location of the SIM card. In truth, it often happens 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 S22 ULTRA from reading the SIM card. To solve this problem, you just need to thicken the SIM a little by gluing 1 or two pieces of tape at the back.
Test the SIM card on a different mobile phone
To find out if the problem originates from the SIM card, you can actually test it on a different phone and you will have your answer. When it is not recognized on other devices, you can actually change the SIM card.
Try another SIM card on your Samsung Galaxy S22 ULTRA
In cases where the two previous steps do not give anything, it is actually required to test a different SIM card to find out whenever the problem originates from the card. Indeed, whenever other SIM card work on the Samsung Galaxy S22 ULTRA, it is actually because the problem originates from the card. Otherwise, it is actually at the level of the mobile phone that we will have to look.
Confirm that your Samsung Galaxy S22 ULTRA is not Simlocker
In case you have tried several SIM cards on the Samsung Galaxy S22 ULTRA and non-e are recognized, the mobile phone may perhaps be Simlocker. This means that the Samsung Galaxy S22 ULTRA will recognize simply the SIM card of a specific operator. In this circumstance, you have to unlock it. You will find without a hassle a lot of provide on the internet that could do that.
Check that the problem does not sourced from the ROM installed on the Samsung Galaxy S22 ULTRA
This part mainly concerns the people who root the Samsung Galaxy S22 ULTRA to install a ROM that is not original. In cases where this is actually what you have carried out, be aware that the unrecognized SIM card problem is quite common after installing fresh ROMs. We suggest that you reinstall an original ROM and re-test it.
In cases where nothing works
In cases where all the above solutions do not work, we recommend you to bring your Samsung Galaxy S22 ULTRA and the SIM card back to 1 of your operator’s shops.
