You have just acquired an Samsung Galaxy A10 and when you turn it on, it displays the following error text: SIM card not recognized. Occasionally the Samsung Galaxy A10 does not recognize the SIM card and displays this message. In this case, it is not necessarily necessary to bring the Samsung Galaxy A10 directly back. Indeed, there are a lot of tips to fix this problem. We will consequently find out in this content, what are the stuff to do and verify in order that the SIM card is recognized on your Samsung Galaxy A10.
How to proceed when ever the SIM card is not recognized on my Samsung Galaxy A10
In cases where the SIM card is not recognized on your Samsung Galaxy A10, below is a list of stuff that could help you identify the source of the problem, find out repairing the problem.
Clean SIM card
One of the first stuff to do if the SIM card is not recognized on your Samsung Galaxy A10 is to clean it up. Actually, it might 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 tracking of the SIM card on your Samsung Galaxy A10
Occasionally the problem might result from the tracking of the SIM card. Actually, it often happens that small metal plugs that normally have to come in contact with the SIM card are a bit relaxed. When this is the case, this prevents the Samsung Galaxy A10 from reading the SIM card. To fix this problem, you just have to thicken the SIM a little by gluing one or two pieces of tape at the back.
Test the SIM card on a different telephone
To find out if the problem originates from the SIM card, you can test it on a different phone and you will have your answer. If it is not recognized on other devices, you can modify the SIM card.
Try another SIM card on your Samsung Galaxy A10
In cases where the two previous steps do not give anything, it can be necessary to test a different SIM card to find out in the event that the problem originates from the card. Indeed, in the event that other SIM card function on the Samsung Galaxy A10, it can be because the problem originates from the card. Otherwise, it can be at the level of the telephone that we will have to look.
Confirm that your Samsung Galaxy A10 is not Simlocker
When you have tried a lot of SIM cards on the Samsung Galaxy A10 and non-e are recognized, the telephone might be Simlocker. It indicates that the Samsung Galaxy A10 will recognize only the SIM card of a specific operator. In this case, you have to unlock it. You will find without a hassle a lot of offer on the internet that could do that.
Check that the problem does not result from the ROM installed on the Samsung Galaxy A10
This part mainly concerns the people who root the Samsung Galaxy A10 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 setting up fresh ROMs. We recommend 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 advise you to bring your Samsung Galaxy A10 and the SIM card back to one of your operator’s shops.
