You have just acquired an Oppo A5 and when you turn it on, it displays the following error text: SIM card not recognized. Oftentimes the Oppo A5 does not recognize the SIM card and displays this message. In this circumstance, it is not necessarily required to bring the Oppo A5 directly back. Certainly, there are several methods to solve this trouble. We will consequently find out in this tuto, what are the stuff to do and confirm so that the SIM card is recognized on your Oppo A5.
What to do when the SIM card is not recognized on my Oppo A5
Whenever the SIM card is not recognized on your Oppo A5, below is a list of stuff that will help you determine the source of the trouble, find out repairing the trouble.
Clean SIM card
One of the first stuff to do if the SIM card is not recognized on your Oppo A5 is to wash it up. In truth, 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 location of the SIM card on your Oppo A5
Oftentimes the trouble may come from the location of the SIM card. In truth, it often occurs that little metal plugs that normally have to come in contact with the SIM card are a little relaxed. When this is the case, this prevents the Oppo A5 from reading the SIM card. To solve this trouble, 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 a different smartphone
To find out if the trouble comes from the SIM card, you can test it on a different phone and you will have your answer. If it is not recognized on other devices, you can change the SIM card.
Try another SIM card on your Oppo A5
Whenever the two previous steps do not give anything, it is actually required to test a different SIM card to find out in the event that the trouble comes from the card. Certainly, in the event that other SIM card work on the Oppo A5, it is actually because the trouble comes from the card. Otherwise, it is actually at the level of the smartphone that we will have to look.
Check that your Oppo A5 is not Simlocker
If you have tried several SIM cards on the Oppo A5 and none are recognized, the smartphone might be Simlocker. It indicates that the Oppo A5 will recognize only the SIM card of a specific operator. In this circumstance, you have to unlock it. You will find without a hassle a lot of provide on the web that will do that.
Check that the problem doesn’t come from the ROM installed on the Oppo A5
This part mainly concerns the people who root the Oppo A5 to install a ROM that is not original. Whenever this is actually what you have carried out, be aware that the unrecognized SIM card trouble is quite common after installing fresh ROMs. We highly recommend that you reinstall an original ROM and re-test it.
Whenever nothing works
Whenever all the above solutions do not work, we advise you to bring your Oppo A5 and the SIM card back to one of your operator’s shops.
