You have just purchased an Wiko JERRY and when you turn it on, it displays the following error text: SIM card not recognized. At times the Wiko JERRY does not recognize the SIM card and displays this message. In this case, it is not necessarily necessary to bring the Wiko JERRY 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 verify to ensure that the SIM card is recognized on your Wiko JERRY.
How to proceed when the SIM card is not recognized on my Wiko JERRY
If perhaps the SIM card is not recognized on your Wiko JERRY, below is a list of stuff that can 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 Wiko JERRY is to clean it up. In fact, it may 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 Wiko JERRY
At times the trouble may 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 little relaxed. When this is the case, this prevents the Wiko JERRY from reading the SIM card. To solve 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 another phone
To find out if the trouble originates from the SIM card, you can test it on another phone and you will have your answer. In case it is not recognized on other devices, you can modify the SIM card.
Try another SIM card on your Wiko JERRY
If perhaps the two previous steps do not give anything, it truly is necessary to test another SIM card to find out if the trouble originates from the card. Indeed, if other SIM card function on the Wiko JERRY, it truly is because the trouble originates from the card. Otherwise, it truly is at the level of the phone that we will have to look.
Confirm that your Wiko JERRY is not Simlocker
If you have tried a lot of SIM cards on the Wiko JERRY and non-e are recognized, the phone may be Simlocker. This means that the Wiko JERRY will recognize simply 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 net that can do that.
Check that the problem does not sourced from the ROM installed on the Wiko JERRY
This part mainly concerns the people who root the Wiko JERRY to install a ROM that is not initial. If perhaps this is actually what you have done, be aware that the unrecognized SIM card trouble is quite common after setting up fresh ROMs. We advise that you reinstall an initial ROM and re-test it.
If perhaps nothing functions
If perhaps all the above solutions do not work, we recommend you to bring your Wiko JERRY and the SIM card back to one of your operator’s shops.