You have just purchased an Samsung Galaxy A03s and when you turn it on, it displays the following error message: SIM card not recognized. At times the Samsung Galaxy A03s does not recognize the SIM card and displays this message. In this circumstance, it is not necessarily important to bring the Samsung Galaxy A03s directly back. Certainly, there are several techniques to fix this issue. We will consequently find out in this article, what are the stuff to do and verify in order that the SIM card is recognized on your Samsung Galaxy A03s.
What to do when the SIM card is not recognized on my Samsung Galaxy A03s
If perhaps the SIM card is not recognized on your Samsung Galaxy A03s, below is a list of stuff that could help you discover the source of the issue, find out repairing the issue.
Clean SIM card
One of the first stuff to do if the SIM card is not recognized on your Samsung Galaxy A03s is to wash it up. Actually, it might happen that dirt partially prevents the contact between the SIM card and the phone. 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 A03s
At times the issue might come from the location of the SIM card. Actually, it often occurs that tiny metal plugs that normally have to come in contact with the SIM card are a little bit relaxed. When this is the case, this prevents the Samsung Galaxy A03s from reading the SIM card. To fix this issue, you just simply need to thicken the SIM a little by gluing 1 or two pieces of tape at the back.
Test the SIM card on another cellphone
To find out if the issue comes from the SIM card, you can actually test it on another 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 A03s
If perhaps the two previous steps do not give anything, it’s important to test another SIM card to find out if the issue comes from the card. Certainly, if other SIM card function on the Samsung Galaxy A03s, it’s because the issue comes from the card. Otherwise, it’s at the level of the cellphone that we will have to look.
Verify that your Samsung Galaxy A03s is not Simlocker
When you have tried several SIM cards on the Samsung Galaxy A03s and none are recognized, the cellphone may be Simlocker. This means that the Samsung Galaxy A03s will recognize just 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 web that could do that.
Check that the problem does not come from the ROM installed on the Samsung Galaxy A03s
This part mainly concerns the people who root the Samsung Galaxy A03s to install a ROM that is not initial. If perhaps this is actually what you have carried out, be aware that the unrecognized SIM card issue is quite common after installing new ROMs. We advise that you reinstall an initial 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 A03s and the SIM card back to 1 of your operator’s shops.
