You have just acquired an Samsung Galaxy A10s and when you turn it on, it displays the following error text: SIM card not recognized. At times the Samsung Galaxy A10s does not recognize the SIM card and displays this message. In this circumstance, it is not necessarily necessary to bring the Samsung Galaxy A10s directly back. Indeed, there are several tricks to solve this problem. We will consequently discover in this tuto, what are the stuff to do and verify in order that the SIM card is recognized on your Samsung Galaxy A10s.
How to proceed when the SIM card is not recognized on my Samsung Galaxy A10s
If perhaps the SIM card is not recognized on your Samsung Galaxy A10s, below is a list of stuff that will help you identify the source of the problem, discover repairing the problem.
Clean SIM card
One of the first stuff to do if the SIM card is not recognized on your Samsung Galaxy A10s is to wash it up. In truth, it may possibly happen that dirt partially prevents the contact between the SIM card and the mobile. 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 A10s
At times the problem may possibly come from the location of the SIM card. In truth, it often occurs that little metal plugs that most of the time have to come in contact with the SIM card are a little relaxed. When this is the case, this prevents the Samsung Galaxy A10s 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 another phone
To find out if the problem originates from the SIM card, you can test it on another phone and you will have your answer. In case it is not recognized on other devices, you can change the SIM card.
Try another SIM card on your Samsung Galaxy A10s
If perhaps the two previous steps do not give anything, it is actually necessary to test another SIM card to find out in cases where the problem originates from the card. Indeed, in cases where other SIM card function on the Samsung Galaxy A10s, it is actually because the problem originates from the card. Otherwise, it is actually at the level of the phone that we will have to look.
Check that your Samsung Galaxy A10s is not Simlocker
When you have tried several SIM cards on the Samsung Galaxy A10s and none are recognized, the phone could possibly be Simlocker. This implies that the Samsung Galaxy A10s will recognize only 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 web that will do that.
Check that the problem does not come from the ROM installed on the Samsung Galaxy A10s
This part mainly concerns the people who root the Samsung Galaxy A10s to install a ROM that is not original. If perhaps this is actually what you have completed, be aware that the unrecognized SIM card problem is quite common after setting up new ROMs. We suggest that you reinstall an original ROM and re-test it.
If perhaps nothing functions
If perhaps all the above solutions do not work, we recommend you to bring your Samsung Galaxy A10s and the SIM card back to 1 of your operator’s shops.
