You have just purchased an Huawei Nova Y70 and when you turn it on, it displays the following error text message: SIM card not recognized. Sometimes the Huawei Nova Y70 does not recognize the SIM card and displays this message. In this case, it is not necessarily required to bring the Huawei Nova Y70 directly back. In truth, there are many techniques to fix this issue. We will consequently observe in this content, what are the stuff to do and confirm so that the SIM card is recognized on your Huawei Nova Y70.
What to do when ever the SIM card is not recognized on my Huawei Nova Y70
If the SIM card is not recognized on your Huawei Nova Y70, below is a list of stuff that may help you determine the source of the issue, observe repairing the issue.
Clean SIM card
One of the first stuff to do if the SIM card is not recognized on your Huawei Nova Y70 is to clean it up. Actually, 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 Huawei Nova Y70
Sometimes the issue may possibly come from the location of the SIM card. Actually, it often occurs that tiny metal plugs that normally have to come in contact with the SIM card are a little relaxed. When this is the case, this prevents the Huawei Nova Y70 from reading the SIM card. To fix this issue, you just need 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 issue comes from the SIM card, you can test it on a different phone and you will have your answer. When it is not recognized on other devices, you can modify the SIM card.
Try another SIM card on your Huawei Nova Y70
If the two previous steps do not give anything, it truly is required to test a different SIM card to find out if perhaps the issue comes from the card. In truth, if perhaps other SIM card function on the Huawei Nova Y70, it truly is because the issue comes from the card. Otherwise, it truly is at the level of the cellphone that we will have to look.
Confirm that your Huawei Nova Y70 is not Simlocker
When you have tried many SIM cards on the Huawei Nova Y70 and non-e are recognized, the cellphone might be Simlocker. This implies that the Huawei Nova Y70 will recognize simply the SIM card of a certain operator. In this case, 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 come from the ROM installed on the Huawei Nova Y70
This part mainly concerns the people who root the Huawei Nova Y70 to install a ROM that is not original. If this is actually what you have completed, be aware that the unrecognized SIM card issue is quite common after installing fresh ROMs. We suggest that you reinstall an original ROM and re-test it.
If nothing works
If all the above solutions do not work, we advise you to bring your Huawei Nova Y70 and the SIM card back to 1 of your operator’s shops.
