OnePlus 2: Unrecognized SIM card

You have just bought an OnePlus 2 and when you turn it on, it displays the following error text: SIM card not recognized. Oftentimes the OnePlus 2 does not recognize the SIM card and displays this message. In this case, it is not necessarily important to bring the OnePlus 2 directly back. In fact, there are a lot of methods to fix this problem. We will consequently discover in this tuto, what are the stuff to do and check in order that the SIM card is recognized on your OnePlus 2.unrecognized-sim-card-OnePlus-2

How to proceed when the SIM card is not recognized on my OnePlus 2

In cases where the SIM card is not recognized on your OnePlus 2, below is a list of stuff that can help you identify the source of the problem, discover repairing the problem.

Clean SIM card

One of the first stuff to do if the SIM card is not recognized on your OnePlus 2 is to wash it up. Actually, it might 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 location of the SIM card on your OnePlus 2

Oftentimes the problem might be caused by 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 OnePlus 2 from reading the SIM card. To fix this problem, you just 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 cellphone

To find out if the problem originates from the SIM card, you can actually test it on a different phone and you will have your answer. When it is not recognized on other devices, you can actually modify the SIM card.

Try another SIM card on your OnePlus 2

In cases where the two previous steps do not give anything, it can be important to test a different SIM card to find out in cases where the problem originates from the card. In fact, in cases where other SIM card function on the OnePlus 2, 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 OnePlus 2 is not Simlocker

If you have tried a lot of SIM cards on the OnePlus 2 and none are recognized, the cellphone may be Simlocker. This means that the OnePlus 2 will recognize just 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 net that can do that.

Check that the problem doesn’t be caused by the ROM installed on the OnePlus 2

This part mainly concerns the people who root the OnePlus 2 to install a ROM that is not original. In cases where this is actually what you have done, 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 OnePlus 2 and the SIM card back to one of your operator’s shops.