You have just purchased an OnePlus 9 and when you turn it on, it displays the following error text message: SIM card not recognized. At times the OnePlus 9 does not recognize the SIM card and displays this message. In this circumstance, it is not necessarily necessary to bring the OnePlus 9 directly back. In truth, there are several techniques to fix this trouble. We will therefore see in this article, what are the stuff to do and verify to ensure the SIM card is recognized on your OnePlus 9.
What to do when ever the SIM card is not recognized on my OnePlus 9
In the event that the SIM card is not recognized on your OnePlus 9, below is a list of stuff which could help you identify the source of the trouble, see repairing the trouble.
Clean SIM card
One of the first stuff to do if the SIM card is not recognized on your OnePlus 9 is to wash it up. In truth, it may possibly happen that dirt partially prevents the contact between the SIM card and the cellphone. 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 9
At times the trouble may possibly come from the location of the SIM card. In truth, it often happens that little 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 OnePlus 9 from reading the SIM card. To fix this trouble, you just 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 trouble originates from the SIM card, you can actually test it on a different phone and you will have your answer. In case it is not recognized on other devices, you can actually modify the SIM card.
Try another SIM card on your OnePlus 9
In the event that the two previous steps do not give anything, it is actually necessary to test a different SIM card to find out if perhaps the trouble originates from the card. In truth, if perhaps other SIM card function on the OnePlus 9, it is actually because the trouble originates from the card. Otherwise, it is actually at the level of the cellphone that we will have to look.
Confirm that your OnePlus 9 is not Simlocker
If you have tried several SIM cards on the OnePlus 9 and non-e are recognized, the cellphone could possibly be Simlocker. This implies that the OnePlus 9 will recognize simply 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 which could do that.
Check that the problem doesn’t come from the ROM installed on the OnePlus 9
This part mainly concerns the people who root the OnePlus 9 to install a ROM that is not initial. In the event that this is actually what you have completed, be aware that the unrecognized SIM card trouble is quite common after installing new ROMs. We highly recommend that you reinstall an initial ROM and re-test it.
In the event that nothing works
In the event that all the above solutions do not work, we advise you to bring your OnePlus 9 and the SIM card back to one of your operator’s shops.
