Wiko Sublim: Unrecognized SIM card

You have just purchased an Wiko Sublim and when you turn it on, it displays the following error text: SIM card not recognized. Oftentimes the Wiko Sublim does not recognize the SIM card and displays this message. In this circumstance, it is not necessarily necessary to bring the Wiko Sublim directly back. In fact, there are many methods to solve this trouble. We will for that reason find out in this article, what are the things to do and confirm to ensure the SIM card is recognized on your Wiko Sublim.unrecognized-sim-card-Wiko-Sublim

How to proceed when ever the SIM card is not recognized on my Wiko Sublim

In cases where the SIM card is not recognized on your Wiko Sublim, below is a list of things which could help you discover the source of the trouble, find out repairing the trouble.

Clean SIM card

One of the first things to do if the SIM card is not recognized on your Wiko Sublim is to clean it up. In fact, it may happen that dirt partially prevents the contact between the SIM card and the telephone. 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 Sublim

Oftentimes the trouble may sourced from the tracking of the SIM card. In fact, it often happens that tiny metal plugs that normally have to come in contact with the SIM card are a bit relaxed. When this is the case, this prevents the Wiko Sublim from reading the SIM card. To solve this trouble, you just simply need 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 trouble originates from the SIM card, you’re able to test it on a different phone and you will have your answer. If it is not recognized on other devices, you’re able to change the SIM card.

Try another SIM card on your Wiko Sublim

In cases where the two previous steps do not give anything, it can be necessary to test a different SIM card to find out in the event that the trouble originates from the card. In fact, in the event that other SIM card function on the Wiko Sublim, it can be because the trouble originates from the card. Otherwise, it can be at the level of the mobile phone that we will have to look.

Confirm that your Wiko Sublim is not Simlocker

In case you have tried many SIM cards on the Wiko Sublim and non-e are recognized, the mobile phone may be Simlocker. This means that the Wiko Sublim will recognize just the SIM card of a certain operator. In this circumstance, you have to unlock it. You will find without a hassle a lot of provide on the net which could do that.

Check that the problem will not sourced from the ROM installed on the Wiko Sublim

This part mainly concerns the people who root the Wiko Sublim to install a ROM that is not initial. In cases where this is actually what you have carried out, be aware that the unrecognized SIM card trouble is quite common after setting up new ROMs. We advise that you reinstall an initial ROM and re-test it.

In cases where nothing works

In cases where all the above solutions do not work, we advise you to bring your Wiko Sublim and the SIM card back to one of your operator’s shops.