You have just bought an LG K50S and when you turn it on, it displays the following error text message: SIM card not recognized. At times the LG K50S does not recognize the SIM card and displays this message. In this circumstance, it is not necessarily required to bring the LG K50S directly back. Certainly, there are many tips to solve this problem. We will for that reason find out in this content, what are the stuff to do and verify to ensure the SIM card is recognized on your LG K50S.
How to proceed when the SIM card is not recognized on my LG K50S
If the SIM card is not recognized on your LG K50S, below is a list of stuff that can 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 LG K50S is to clean it up. Actually, it may possibly 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 LG K50S
At times the problem may possibly be caused by the location of the SIM card. Actually, it often happens that little 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 LG K50S from reading the SIM card. To solve this problem, you simply need to thicken the SIM a little by gluing one or two pieces of tape at the back.
Test the SIM card on a different smartphone
To find out if the problem comes from the SIM card, you may test it on a different phone and you will have your answer. If it is not recognized on other devices, you may change the SIM card.
Try another SIM card on your LG K50S
If the two previous steps do not give anything, it is required to test a different SIM card to find out whenever the problem comes from the card. Certainly, whenever other SIM card function on the LG K50S, it is because the problem comes from the card. Otherwise, it is at the level of the smartphone that we will have to look.
Confirm that your LG K50S is not Simlocker
When you have tried many SIM cards on the LG K50S and non-e are recognized, the smartphone may perhaps be Simlocker. It indicates that the LG K50S will recognize just 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 can do that.
Check that the problem does not be caused by the ROM installed on the LG K50S
This part mainly concerns the people who root the LG K50S to install a ROM that is not initial. If 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 initial ROM and re-test it.
If nothing functions
If all the above solutions do not work, we advise you to bring your LG K50S and the SIM card back to one of your operator’s shops.
