You have just acquired an Asus 6Z and when you turn it on, it displays the following error message: SIM card not recognized. At times the Asus 6Z does not recognize the SIM card and displays this message. In this case, it is not necessarily important to bring the Asus 6Z directly back. Indeed, there are several methods to solve this trouble. We will consequently observe in this tuto, what are the stuff to do and verify to ensure that the SIM card is recognized on your Asus 6Z.
What to do when ever the SIM card is not recognized on my Asus 6Z
In cases where the SIM card is not recognized on your Asus 6Z, below is a list of stuff which could help you discover the source of the trouble, observe repairing the trouble.
Clean SIM card
One of the first stuff to do if the SIM card is not recognized on your Asus 6Z is to clean it up. In fact, 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 6Z
At times the trouble may possibly sourced from the tracking of the SIM card. In fact, it often occurs that tiny 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 6Z from reading the SIM card. To solve this trouble, you just have to thicken the SIM a little by gluing 1 or two pieces of tape at the back.
Test the SIM card on another phone
To find out if the trouble comes from the SIM card, you may test it on another phone and you will have your answer. When it is not recognized on other devices, you may modify the SIM card.
Try another SIM card on your Asus 6Z
In cases where the two previous steps do not give anything, it is actually important to test another SIM card to find out if the trouble comes from the card. Indeed, if other SIM card work on the Asus 6Z, it is actually because the trouble comes from the card. Otherwise, it is actually at the level of the phone that we will have to look.
Confirm that your Asus 6Z is not Simlocker
If you have tried several SIM cards on the Asus 6Z and non-e are recognized, the phone might be Simlocker. This means that the Asus 6Z will recognize only 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 which could do that.
Check that the problem does not sourced from the ROM installed on the Asus 6Z
This part mainly concerns the people who root the Asus 6Z 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 trouble is quite common after installing new ROMs. We recommend that you reinstall an initial ROM and re-test it.
In cases where nothing works
In cases where all the above solutions do not work, we recommend you to bring your Asus 6Z and the SIM card back to 1 of your operator’s shops.
