Kazam Thunder 340W: Unrecognized SIM card

You have just acquired an Kazam Thunder 340W and when you turn it on, it displays the following error text message: SIM card not recognized. Sometimes the Kazam Thunder 340W does not recognize the SIM card and displays this message. In this case, it is not necessarily important to bring the Kazam Thunder 340W directly back. Certainly, there are a lot of tips to solve this issue. We will therefore see in this article, what are the stuff to do and check to ensure that the SIM card is recognized on your Kazam Thunder 340W.unrecognized-sim-card-Kazam-Thunder-340W

What to do when ever the SIM card is not recognized on my Kazam Thunder 340W

If perhaps the SIM card is not recognized on your Kazam Thunder 340W, below is a list of stuff that could help you determine the source of the issue, see repairing the issue.

Clean SIM card

One of the first stuff to do if the SIM card is not recognized on your Kazam Thunder 340W is to wash it up. In truth, it may possibly happen that dirt partially prevents the contact between the SIM card and the smartphone. 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 Kazam Thunder 340W

Sometimes the issue may possibly result from the location of the SIM card. In truth, it often happens that tiny 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 Kazam Thunder 340W from reading the SIM card. To solve this issue, you just need to thicken the SIM a little by gluing 1 or two pieces of tape at the back.

Test the SIM card on a different cellphone

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 change the SIM card.

Try another SIM card on your Kazam Thunder 340W

If perhaps the two previous steps do not give anything, it is important to test a different SIM card to find out whenever the issue originates from the card. Certainly, whenever other SIM card function on the Kazam Thunder 340W, it is because the issue originates from the card. Otherwise, it is at the level of the cellphone that we will have to look.

Verify that your Kazam Thunder 340W is not Simlocker

If you have tried a lot of SIM cards on the Kazam Thunder 340W and non-e are recognized, the cellphone may perhaps be Simlocker. This means that the Kazam Thunder 340W 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 net that could do that.

Check that the problem does not result from the ROM installed on the Kazam Thunder 340W

This part mainly concerns the people who root the Kazam Thunder 340W to install a ROM that is not initial. If perhaps this is actually what you have carried out, be aware that the unrecognized SIM card issue 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 Kazam Thunder 340W and the SIM card back to 1 of your operator’s shops.