You have just bought an Asus ZenFone Deluxe and when you turn it on, it displays the following error message: SIM card not recognized. Oftentimes the Asus ZenFone Deluxe does not recognize the SIM card and displays this message. In this circumstance, it is not necessarily required to bring the Asus ZenFone Deluxe directly back. Indeed, there are many tips to solve this problem. We will therefore observe in this tuto, what are the stuff to do and confirm to ensure that the SIM card is recognized on your Asus ZenFone Deluxe.
How to proceed when the SIM card is not recognized on my Asus ZenFone Deluxe
In cases where the SIM card is not recognized on your Asus ZenFone Deluxe, below is a list of stuff that may help you identify the source of the problem, observe repairing the problem.
Clean SIM card
One of the first stuff to do if the SIM card is not recognized on your Asus ZenFone Deluxe is to clean it up. Actually, it may possibly happen that dirt partially prevents the contact between the SIM card and the mobile phone. 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 Asus ZenFone Deluxe
Oftentimes the problem may possibly sourced from the tracking of the SIM card. Actually, it often happens that small metal plugs that most of the time have to come in contact with the SIM card are a bit relaxed. When this is the case, this prevents the Asus ZenFone Deluxe from reading the SIM card. To solve this problem, you just 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 problem originates from the SIM card, you can actually test it on another phone and you will have your answer. When it is not recognized on other devices, you can actually modify the SIM card.
Try another SIM card on your Asus ZenFone Deluxe
In cases where the two previous steps do not give anything, it’s required to test another SIM card to find out in the event that the problem originates from the card. Indeed, in the event that other SIM card work on the Asus ZenFone Deluxe, it’s because the problem originates from the card. Otherwise, it’s at the level of the mobile phone that we will have to look.
Confirm that your Asus ZenFone Deluxe is not Simlocker
In case you have tried many SIM cards on the Asus ZenFone Deluxe and none are recognized, the mobile phone may be Simlocker. This implies that the Asus ZenFone Deluxe will recognize simply the SIM card of a specific operator. In this circumstance, you have to unlock it. You will find without a hassle a lot of offer on the web that may do that.
Check that the problem does not sourced from the ROM installed on the Asus ZenFone Deluxe
This part mainly concerns the people who root the Asus ZenFone Deluxe to install a ROM that is not initial. In cases where this is actually what you have done, be aware that the unrecognized SIM card problem is quite common after setting up new ROMs. We advise that you reinstall an initial ROM and re-test it.
In cases where nothing functions
In cases where all the above solutions do not work, we recommend you to bring your Asus ZenFone Deluxe and the SIM card back to one of your operator’s shops.
