ASUS Zenfone 2: Unrecognized SIM card

You have just purchased an ASUS Zenfone 2 and when you turn it on, it displays the following error text: SIM card not recognized. Sometimes the ASUS Zenfone 2 does not recognize the SIM card and displays this message. In this circumstance, it is not necessarily important to bring the ASUS Zenfone 2 directly back. In truth, there are a lot of methods to solve this problem. We will for that reason discover in this tuto, what are the stuff to do and check to ensure that the SIM card is recognized on your ASUS Zenfone 2.unrecognized-sim-card-ASUS-Zenfone-2

How to proceed when ever the SIM card is not recognized on my ASUS Zenfone 2

If perhaps the SIM card is not recognized on your ASUS Zenfone 2, below is a list of stuff that may help you identify 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 ASUS Zenfone 2 is to clean it up. Actually, it may happen that dirt partially prevents the contact between the SIM card and the telephone. 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 ASUS Zenfone 2

Sometimes the problem may result from the location of the SIM card. Actually, it often occurs 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 ASUS Zenfone 2 from reading the SIM card. To solve 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 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 ASUS Zenfone 2

If perhaps the two previous steps do not give anything, it truly is important to test a different SIM card to find out in cases where the problem originates from the card. In truth, in cases where other SIM card function on the ASUS Zenfone 2, it truly is because the problem originates from the card. Otherwise, it truly is at the level of the phone that we will have to look.

Confirm that your ASUS Zenfone 2 is not Simlocker

If you have tried a lot of SIM cards on the ASUS Zenfone 2 and non-e are recognized, the phone could be Simlocker. This implies that the ASUS Zenfone 2 will recognize only 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 that may do that.

Check that the problem doesn’t result from the ROM installed on the ASUS Zenfone 2

This part mainly concerns the people who root the ASUS Zenfone 2 to install a ROM that is not initial. If perhaps this is actually what you have completed, be aware that the unrecognized SIM card problem is quite common after installing new ROMs. We suggest that you reinstall an initial ROM and re-test it.

If perhaps nothing works

If perhaps all the above solutions do not work, we recommend you to bring your ASUS Zenfone 2 and the SIM card back to one of your operator’s shops.