Meizu 16s: Unrecognized SIM card

You have just bought an Meizu 16s and when you turn it on, it displays the following error text: SIM card not recognized. Sometimes the Meizu 16s does not recognize the SIM card and displays this message. In this case, it is not necessarily important to bring the Meizu 16s directly back. In truth, there are a lot of tips to fix this issue. We will therefore see in this article, what are the things to do and verify in order that the SIM card is recognized on your Meizu 16s.unrecognized-sim-card-Meizu-16s

What to do when the SIM card is not recognized on my Meizu 16s

Whenever the SIM card is not recognized on your Meizu 16s, below is a list of things that will help you determine the source of the issue, see repairing the issue.

Clean SIM card

One of the first things to do if the SIM card is not recognized on your Meizu 16s is to clean it up. Actually, it might happen that dirt partially prevents the contact between the SIM card and the mobile. 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 Meizu 16s

Sometimes the issue might sourced from the location of the SIM card. Actually, it often occurs 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 Meizu 16s from reading the SIM card. To fix this issue, you 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 mobile phone

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 Meizu 16s

Whenever the two previous steps do not give anything, it is important to test a different SIM card to find out in cases where the issue comes from the card. In truth, in cases where other SIM card work on the Meizu 16s, it is because the issue comes from the card. Otherwise, it is at the level of the mobile phone that we will have to look.

Confirm that your Meizu 16s is not Simlocker

If you have tried a lot of SIM cards on the Meizu 16s and none are recognized, the mobile phone may be Simlocker. This means that the Meizu 16s will recognize just the SIM card of a specific operator. In this case, you have to unlock it. You will find without a hassle a lot of offer on the net that will do that.

Check that the problem does not sourced from the ROM installed on the Meizu 16s

This part mainly concerns the people who root the Meizu 16s to install a ROM that is not initial. Whenever this is actually what you have done, be aware that the unrecognized SIM card issue is quite common after installing fresh ROMs. We advise that you reinstall an initial ROM and re-test it.

Whenever nothing functions

Whenever all the above solutions do not work, we recommend you to bring your Meizu 16s and the SIM card back to one of your operator’s shops.