LG: Unrecognized SIM card

You have just acquired an LG and when you turn it on, it displays the following error text: SIM card not recognized. From time to time the LG does not recognize the SIM card and displays this message. In this circumstance, it is not necessarily necessary to bring the LG directly back. Certainly, there are a lot of techniques to fix this issue. We will therefore discover in this content, what are the stuff to do and check in order that the SIM card is recognized on your LG.unrecognized-sim-card-LG

How to proceed when ever the SIM card is not recognized on my LG

In the event that the SIM card is not recognized on your LG, below is a list of stuff that can help you identify the source of the issue, discover repairing the issue.

Clean SIM card

One of the first stuff to do if the SIM card is not recognized on your LG is to clean it up. In truth, it may happen that dirt partially prevents the contact between the SIM card and the smartphone. 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 LG

From time to time the issue may come from the tracking 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 bit relaxed. When this is the case, this prevents the LG from reading the SIM card. To fix this issue, you simply have to thicken the SIM a little by gluing 1 or two pieces of tape at the back.

Test the SIM card on a different phone

To find out if the issue originates from the SIM card, you can test it on a different 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 LG

In the event that the two previous steps do not give anything, it’s necessary to test a different SIM card to find out whenever the issue originates from the card. Certainly, whenever other SIM card work on the LG, it’s because the issue originates from the card. Otherwise, it’s at the level of the phone that we will have to look.

Check that your LG is not Simlocker

When you have tried a lot of SIM cards on the LG and none are recognized, the phone could be Simlocker. This implies that the LG will recognize only 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 net that can do that.

Check that the problem doesn’t come from the ROM installed on the LG

This part mainly concerns the people who root the LG to install a ROM that is not original. In the event that this is actually what you have carried out, be aware that the unrecognized SIM card issue is quite common after installing fresh ROMs. We highly recommend that you reinstall an original ROM and re-test it.

In the event that nothing works

In the event that all the above solutions do not work, we recommend you to bring your LG and the SIM card back to 1 of your operator’s shops.