You have just purchased an Huawei Nova 10 Pro and when you turn it on, it displays the following error message: SIM card not recognized. Occasionally the Huawei Nova 10 Pro does not recognize the SIM card and displays this message. In this case, it is not necessarily necessary to bring the Huawei Nova 10 Pro directly back. In fact, there are a lot of tricks to fix this problem. We will for that reason discover in this tuto, what are the stuff to do and confirm to ensure the SIM card is recognized on your Huawei Nova 10 Pro.
What to do when ever the SIM card is not recognized on my Huawei Nova 10 Pro
In the event that the SIM card is not recognized on your Huawei Nova 10 Pro, 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 Huawei Nova 10 Pro is to clean it up. In fact, it may possibly happen that dirt partially prevents the contact between the SIM card and the cellphone. To clean 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 Huawei Nova 10 Pro
Occasionally the problem may possibly sourced from the tracking of the SIM card. In fact, it often occurs that small 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 Huawei Nova 10 Pro 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 another mobile phone
To find out if the problem originates from the SIM card, you’re able to test it on another phone and you will have your answer. If it is not recognized on other devices, you’re able to change the SIM card.
Try another SIM card on your Huawei Nova 10 Pro
In the event that the two previous steps do not give anything, it is actually necessary to test another SIM card to find out in cases where the problem originates from the card. In fact, in cases where other SIM card work on the Huawei Nova 10 Pro, it is actually because the problem originates from the card. Otherwise, it is actually at the level of the mobile phone that we will have to look.
Verify that your Huawei Nova 10 Pro is not Simlocker
If you have tried a lot of SIM cards on the Huawei Nova 10 Pro and non-e are recognized, the mobile phone could be Simlocker. This means that the Huawei Nova 10 Pro will recognize only the SIM card of a certain 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 will not sourced from the ROM installed on the Huawei Nova 10 Pro
This part mainly concerns the people who root the Huawei Nova 10 Pro to install a ROM that is not original. In the event that 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 the event that nothing functions
In the event that all the above solutions do not work, we advise you to bring your Huawei Nova 10 Pro and the SIM card back to 1 of your operator’s shops.
