You have just acquired an Alcatel A3 and when you turn it on, it displays the following error message: SIM card not recognized. At times the Alcatel A3 does not recognize the SIM card and displays this message. In this case, it is not necessarily necessary to bring the Alcatel A3 directly back. In fact, there are a lot of techniques to fix this trouble. We will consequently observe in this content, what are the things to do and check so that the SIM card is recognized on your Alcatel A3.
What to do when ever the SIM card is not recognized on my Alcatel A3
Whenever the SIM card is not recognized on your Alcatel A3, below is a list of things which could help you identify the source of the trouble, observe repairing the trouble.
Clean SIM card
One of the first things to do if the SIM card is not recognized on your Alcatel A3 is to clean it up. In truth, it might happen that dirt partially prevents the contact between the SIM card and the mobile phone. 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 Alcatel A3
At times the trouble might originate from the tracking of the SIM card. In truth, it often occurs that little 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 Alcatel A3 from reading the SIM card. To fix this trouble, you just simply have to thicken the SIM a little by gluing one or two pieces of tape at the back.
Test the SIM card on a different telephone
To find out if the trouble comes from the SIM card, you can actually test it on a different phone and you will have your answer. If it is not recognized on other devices, you can actually modify the SIM card.
Try another SIM card on your Alcatel A3
Whenever the two previous steps do not give anything, it is actually necessary to test a different SIM card to find out if the trouble comes from the card. In fact, if other SIM card work on the Alcatel A3, it is actually because the trouble comes from the card. Otherwise, it is actually at the level of the telephone that we will have to look.
Check that your Alcatel A3 is not Simlocker
If you have tried a lot of SIM cards on the Alcatel A3 and none are recognized, the telephone may be Simlocker. This means that the Alcatel A3 will recognize only the SIM card of a certain operator. In this case, you have to unlock it. You will find without a hassle a lot of offer on the web which could do that.
Check that the problem will not originate from the ROM installed on the Alcatel A3
This part mainly concerns the people who root the Alcatel A3 to install a ROM that is not initial. Whenever this is actually what you have completed, be aware that the unrecognized SIM card trouble 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 advise you to bring your Alcatel A3 and the SIM card back to one of your operator’s shops.
