ZTE Blade 10 Prime: Unrecognized SIM card

You have just purchased an ZTE Blade 10 Prime and when you turn it on, it displays the following error message: SIM card not recognized. Oftentimes the ZTE Blade 10 Prime does not recognize the SIM card and displays this message. In this case, it is not necessarily required to bring the ZTE Blade 10 Prime directly back. Indeed, there are a lot of tricks to fix this problem. We will therefore discover in this content, what are the stuff to do and confirm to ensure the SIM card is recognized on your ZTE Blade 10 Prime.unrecognized-sim-card-ZTE-Blade-10-Prime

What to do when the SIM card is not recognized on my ZTE Blade 10 Prime

If the SIM card is not recognized on your ZTE Blade 10 Prime, below is a list of stuff that will help you discover 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 ZTE Blade 10 Prime is to clean it up. In truth, it may 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 ZTE Blade 10 Prime

Oftentimes the problem may originate from the tracking of the SIM card. In truth, it often happens that tiny 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 ZTE Blade 10 Prime 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 phone

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. In case it is not recognized on other devices, you can actually modify the SIM card.

Try another SIM card on your ZTE Blade 10 Prime

If the two previous steps do not give anything, it is actually required to test a different SIM card to find out if the problem originates from the card. Indeed, if other SIM card function on the ZTE Blade 10 Prime, it is actually because the problem originates from the card. Otherwise, it is actually at the level of the phone that we will have to look.

Verify that your ZTE Blade 10 Prime is not Simlocker

In case you have tried a lot of SIM cards on the ZTE Blade 10 Prime and non-e are recognized, the phone could possibly be Simlocker. This implies that the ZTE Blade 10 Prime 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 will do that.

Check that the problem will not originate from the ROM installed on the ZTE Blade 10 Prime

This part mainly concerns the people who root the ZTE Blade 10 Prime to install a ROM that is not original. If this is actually what you have done, be aware that the unrecognized SIM card problem is quite common after installing new ROMs. We advise that you reinstall an original ROM and re-test it.

If nothing functions

If all the above solutions do not work, we advise you to bring your ZTE Blade 10 Prime and the SIM card back to one of your operator’s shops.