You have just purchased an Oppo A5 and when you turn it on, it displays the following error message: SIM card not recognized. At times the Oppo A5 does not recognize the SIM card and displays this message. In this case, it is not necessarily necessary to bring the Oppo A5 directly back. Indeed, there are a lot of methods to solve this trouble. We will for that reason observe in this article, what are the stuff to do and confirm to ensure the SIM card is recognized on your Oppo A5.
What to do when ever 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 may help you determine 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 Oppo A5 is to clean it up. In truth, it might happen that dirt partially prevents the contact between the SIM card and the 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 Oppo A5
At times the trouble might be caused by the tracking of the SIM card. In truth, it often occurs that small 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 Oppo A5 from reading the SIM card. To solve this trouble, you just simply have to thicken the SIM a little by gluing 1 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’re able to test it on a different phone and you will have your answer. When it is not recognized on other devices, you’re able to change the SIM card.
Try another SIM card on your Oppo A5
Whenever the two previous steps do not give anything, it is necessary to test a different SIM card to find out if the trouble comes from the card. Indeed, if other SIM card function on the Oppo A5, it is because the trouble comes from the card. Otherwise, it is at the level of the telephone that we will have to look.
Confirm that your Oppo A5 is not Simlocker
When you have tried a lot of SIM cards on the Oppo A5 and none are recognized, the telephone may perhaps be Simlocker. This implies that the Oppo A5 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 provide on the web that may do that.
Check that the problem will not be caused by 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 completed, be aware that the unrecognized SIM card trouble is quite common after installing new ROMs. We highly recommend that you reinstall an original ROM and re-test it.
Whenever nothing functions
Whenever all the above solutions do not work, we recommend you to bring your Oppo A5 and the SIM card back to 1 of your operator’s shops.
