You have just bought an Polaroid LINK A5 and when you turn it on, it displays the following error text message: SIM card not recognized. From time to time the Polaroid LINK A5 does not recognize the SIM card and displays this message. In this circumstance, it is not necessarily required to bring the Polaroid LINK A5 directly back. In truth, there are several techniques to solve this problem. We will consequently see in this content, what are the things to do and verify to ensure that the SIM card is recognized on your Polaroid LINK A5.
What to do when the SIM card is not recognized on my Polaroid LINK A5
In the event that the SIM card is not recognized on your Polaroid LINK A5, below is a list of things that can help you determine the source of the problem, see repairing the problem.
Clean SIM card
One of the first things to do if the SIM card is not recognized on your Polaroid LINK A5 is to wash it up. In truth, it might happen that dirt partially prevents the contact between the SIM card and the cellphone. To clean 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 Polaroid LINK A5
From time to time the problem might originate from 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 little bit relaxed. When this is the case, this prevents the Polaroid LINK A5 from reading the SIM card. To solve this problem, you just need to thicken the SIM a little by gluing one or two pieces of tape at the back.
Test the SIM card on another mobile phone
To find out if the problem comes from the SIM card, youre able to test it on another phone and you will have your answer. When it is not recognized on other devices, youre able to modify the SIM card.
Try another SIM card on your Polaroid LINK A5
In the event that the two previous steps do not give anything, it is actually required to test another SIM card to find out if perhaps the problem comes from the card. In truth, if perhaps other SIM card work on the Polaroid LINK A5, it is actually because the problem comes from the card. Otherwise, it is actually at the level of the mobile phone that we will have to look.
Check that your Polaroid LINK A5 is not Simlocker
If you have tried several SIM cards on the Polaroid LINK A5 and non-e are recognized, the mobile phone may perhaps be Simlocker. This means that the Polaroid LINK A5 will recognize only 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 internet that can do that.
Check that the problem does not originate from the ROM installed on the Polaroid LINK A5
This part mainly concerns the people who root the Polaroid LINK A5 to install a ROM that is not original. In the event that this is actually what you have completed, be aware that the unrecognized SIM card problem is quite common after setting up new ROMs. We highly recommend that you reinstall an original ROM and re-test it.
In the event that nothing functions
In the event that all the above solutions do not work, we recommend you to bring your Polaroid LINK A5 and the SIM card back to one of your operator’s shops.
