Asus Zenfone Max: Unrecognized SIM card

You have just acquired an Asus Zenfone Max and when you turn it on, it displays the following error text message: SIM card not recognized. At times the Asus Zenfone Max does not recognize the SIM card and displays this message. In this circumstance, it is not necessarily necessary to bring the Asus Zenfone Max directly back. In fact, there are a lot of techniques to solve this issue. We will therefore observe in this content, what are the stuff to do and verify in order that the SIM card is recognized on your Asus Zenfone Max.unrecognized-sim-card-Asus-Zenfone-Max

What to do when the SIM card is not recognized on my Asus Zenfone Max

In the event that the SIM card is not recognized on your Asus Zenfone Max, below is a list of stuff which could help you discover 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 Asus Zenfone Max is to wash it up. Actually, it may happen that dirt partially prevents the contact between the SIM card and the mobile. To wash 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 Asus Zenfone Max

At times the issue may be caused by the tracking of the SIM card. Actually, it often happens that small metal plugs that normally have to come in contact with the SIM card are a bit relaxed. When this is the case, this prevents the Asus Zenfone Max from reading the SIM card. To solve this issue, 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 issue originates from the SIM card, you’re able to test it on a different phone and you will have your answer. When it is not recognized on other devices, you’re able to modify the SIM card.

Try another SIM card on your Asus Zenfone Max

In the event that the two previous steps do not give anything, it’s necessary to test a different SIM card to find out in cases where the issue originates from the card. In fact, in cases where other SIM card function on the Asus Zenfone Max, it’s because the issue originates from the card. Otherwise, it’s at the level of the phone that we will have to look.

Check that your Asus Zenfone Max is not Simlocker

In case you have tried a lot of SIM cards on the Asus Zenfone Max and none are recognized, the phone might be Simlocker. It indicates that the Asus Zenfone Max will recognize just the SIM card of a certain operator. In this circumstance, you have to unlock it. You will find without a hassle a lot of offer on the net which could do that.

Check that the problem does not be caused by the ROM installed on the Asus Zenfone Max

This part mainly concerns the people who root the Asus Zenfone Max to install a ROM that is not initial. In the event that this is actually what you have carried out, be aware that the unrecognized SIM card issue is quite common after installing fresh ROMs. We highly recommend that you reinstall an initial ROM and re-test it.

In the event that nothing functions

In the event that all the above solutions do not work, we recommend you to bring your Asus Zenfone Max and the SIM card back to one of your operator’s shops.