You have just purchased an Huawei Ascend Mate and when you turn it on, it displays the following error text message: SIM card not recognized. From time to time the Huawei Ascend Mate does not recognize the SIM card and displays this message. In this case, it is not necessarily necessary to bring the Huawei Ascend Mate directly back. In truth, there are many tricks to fix this issue. We will for that reason observe in this content, what are the stuff to do and confirm in order that the SIM card is recognized on your Huawei Ascend Mate.
What to do when ever the SIM card is not recognized on my Huawei Ascend Mate
In cases where the SIM card is not recognized on your Huawei Ascend Mate, 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 Ascend Mate is to clean it up. In fact, it might 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 location of the SIM card on your Huawei Ascend Mate
From time to time the issue might be caused by the location of the SIM card. In fact, it often happens that small 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 Ascend Mate from reading the SIM card. To fix this issue, you simply have to thicken the SIM a little by gluing one or two pieces of tape at the back.
Test the SIM card on another mobile phone
To find out if the issue originates from the SIM card, youre able to test it on another phone and you will have your answer. If it is not recognized on other devices, youre able to modify the SIM card.
Try another SIM card on your Huawei Ascend Mate
In cases where the two previous steps do not give anything, it’s necessary to test another SIM card to find out whenever the issue originates from the card. In truth, whenever other SIM card work on the Huawei Ascend Mate, it’s because the issue originates from the card. Otherwise, it’s at the level of the mobile phone that we will have to look.
Check that your Huawei Ascend Mate is not Simlocker
In case you have tried many SIM cards on the Huawei Ascend Mate and non-e are recognized, the mobile phone might be Simlocker. This means that the Huawei Ascend Mate will recognize just 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 doesn’t be caused by the ROM installed on the Huawei Ascend Mate
This part mainly concerns the people who root the Huawei Ascend Mate to install a ROM that is not original. In cases where this is actually what you have completed, be aware that the unrecognized SIM card issue is quite common after installing fresh ROMs. We advise 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 Huawei Ascend Mate and the SIM card back to one of your operator’s shops.
