LG V30: Unrecognized SIM card

You have just acquired an LG V30 and when you turn it on, it displays the following error text: SIM card not recognized. From time to time the LG V30 does not recognize the SIM card and displays this message. In this circumstance, it is not necessarily necessary to bring the LG V30 directly back. In fact, there are many techniques to fix this problem. We will for that reason observe in this content, what are the stuff to do and confirm so that the SIM card is recognized on your LG V30.unrecognized-sim-card-lg-v30

What to do when the SIM card is not recognized on my LG V30

If the SIM card is not recognized on your LG V30, below is a list of stuff that may help you discover the source of the problem, observe repairing the problem.

Clean SIM card

One of the first stuff to do if the SIM card is not recognized on your LG V30 is to wash it up. Actually, it may happen that dirt partially prevents the contact between the SIM card and the mobile. To wash 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 V30

From time to time the problem may originate from the location of the SIM card. Actually, it often occurs that little 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 LG V30 from reading the SIM card. To fix this problem, 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 cellphone

To find out if the problem originates from the SIM card, you may test it on a different phone and you will have your answer. In case it is not recognized on other devices, you may change the SIM card.

Try another SIM card on your LG V30

If the two previous steps do not give anything, it can be necessary to test a different SIM card to find out whenever the problem originates from the card. In fact, whenever other SIM card function on the LG V30, it can be because the problem originates from the card. Otherwise, it can be at the level of the cellphone that we will have to look.

Confirm that your LG V30 is not Simlocker

If you have tried many SIM cards on the LG V30 and none are recognized, the cellphone could possibly be Simlocker. It indicates that the LG V30 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 net that may do that.

Check that the problem will not originate from the ROM installed on the LG V30

This part mainly concerns the people who root the LG V30 to install a ROM that is not initial. If this is actually what you have done, be aware that the unrecognized SIM card problem is quite common after setting up new ROMs. We recommend 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 V30 and the SIM card back to 1 of your operator’s shops.