You have just bought an Hisense L675 and when you turn it on, it displays the following error text: SIM card not recognized. Occasionally the Hisense L675 does not recognize the SIM card and displays this message. In this case, it is not necessarily required to bring the Hisense L675 directly back. Indeed, there are many techniques to solve this issue. We will consequently observe in this article, what are the stuff to do and confirm so that the SIM card is recognized on your Hisense L675.
What to do when the SIM card is not recognized on my Hisense L675
If the SIM card is not recognized on your Hisense L675, below is a list of stuff that may help you discover the source of the issue, observe repairing the issue.
Clean SIM card
One of the first stuff to do if the SIM card is not recognized on your Hisense L675 is to clean it up. In truth, 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 Hisense L675
Occasionally the issue may be caused by the tracking of the SIM card. In truth, it often happens that little 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 Hisense L675 from reading the SIM card. To solve this issue, 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 smartphone
To find out if the issue originates from the SIM card, youre able to test it on a different phone and you will have your answer. In case it is not recognized on other devices, youre able to modify the SIM card.
Try another SIM card on your Hisense L675
If the two previous steps do not give anything, it truly is required to test a different SIM card to find out if the issue originates from the card. Indeed, if other SIM card work on the Hisense L675, it truly is because the issue originates from the card. Otherwise, it truly is at the level of the smartphone that we will have to look.
Check that your Hisense L675 is not Simlocker
When you have tried many SIM cards on the Hisense L675 and none are recognized, the smartphone could be Simlocker. This implies that the Hisense L675 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 offer on the web that may do that.
Check that the problem will not be caused by the ROM installed on the Hisense L675
This part mainly concerns the people who root the Hisense L675 to install a ROM that is not original. If this is actually what you have done, be aware that the unrecognized SIM card issue is quite common after installing fresh 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 Hisense L675 and the SIM card back to one of your operator’s shops.