You have just acquired an Oppo AX7 and when you turn it on, it displays the following error text: SIM card not recognized. Occasionally the Oppo AX7 does not recognize the SIM card and displays this message. In this circumstance, it is not necessarily necessary to bring the Oppo AX7 directly back. Indeed, there are many techniques to solve this issue. We will consequently discover in this tuto, what are the things to do and check to ensure that the SIM card is recognized on your Oppo AX7.
What to do when the SIM card is not recognized on my Oppo AX7
If the SIM card is not recognized on your Oppo AX7, below is a list of things that could help you identify the source of the issue, discover repairing the issue.
Clean SIM card
One of the first things to do if the SIM card is not recognized on your Oppo AX7 is to wash it up. In truth, it might happen that dirt partially prevents the contact between the SIM card and the telephone. To clean 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 AX7
Occasionally the issue might sourced from the location of the SIM card. In truth, it often happens 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 AX7 from reading the SIM card. To solve this issue, you 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 mobile phone
To find out if the issue originates from the SIM card, you’re able to test it on a different phone and you will have your answer. In case it is not recognized on other devices, you’re able to modify the SIM card.
Try another SIM card on your Oppo AX7
If the two previous steps do not give anything, it truly is necessary to test a different SIM card to find out if perhaps the issue originates from the card. Indeed, if perhaps other SIM card work on the Oppo AX7, it truly is because the issue originates from the card. Otherwise, it truly is at the level of the mobile phone that we will have to look.
Verify that your Oppo AX7 is not Simlocker
If you have tried many SIM cards on the Oppo AX7 and non-e are recognized, the mobile phone may perhaps be Simlocker. It indicates that the Oppo AX7 will recognize just 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 net that could do that.
Check that the problem doesn’t sourced from the ROM installed on the Oppo AX7
This part mainly concerns the people who root the Oppo AX7 to install a ROM that is not original. If this is actually what you have completed, be aware that the unrecognized SIM card issue is quite common after installing new ROMs. We suggest that you reinstall an original ROM and re-test it.
If nothing functions
If all the above solutions do not work, we advise you to bring your Oppo AX7 and the SIM card back to one of your operator’s shops.
