You have just bought an Blackviews R6 and when you turn it on, it displays the following error message: SIM card not recognized. Occasionally the Blackviews R6 does not recognize the SIM card and displays this message. In this case, it is not necessarily required to bring the Blackviews R6 directly back. In fact, there are several tips to fix this trouble. We will for that reason discover in this article, what are the things to do and check so that the SIM card is recognized on your Blackviews R6.
How to proceed when ever the SIM card is not recognized on my Blackviews R6
If the SIM card is not recognized on your Blackviews R6, below is a list of things that can help you determine the source of the trouble, discover repairing the trouble.
Clean SIM card
One of the first things to do if the SIM card is not recognized on your Blackviews R6 is to wash it up. In fact, it may possibly happen that dirt partially prevents the contact between the SIM card and the smartphone. To clean 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 Blackviews R6
Occasionally the trouble may possibly result from the location 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 little relaxed. When this is the case, this prevents the Blackviews R6 from reading the SIM card. To fix this trouble, you just simply have to thicken the SIM a little by gluing 1 or two pieces of tape at the back.
Test the SIM card on another smartphone
To find out if the trouble originates from the SIM card, you can test it on another phone and you will have your answer. When it is not recognized on other devices, you can change the SIM card.
Try another SIM card on your Blackviews R6
If the two previous steps do not give anything, it is required to test another SIM card to find out in the event that the trouble originates from the card. In fact, in the event that other SIM card work on the Blackviews R6, it is because the trouble originates from the card. Otherwise, it is at the level of the smartphone that we will have to look.
Confirm that your Blackviews R6 is not Simlocker
In case you have tried several SIM cards on the Blackviews R6 and none are recognized, the smartphone could possibly be Simlocker. This implies that the Blackviews R6 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 internet that can do that.
Check that the problem doesn’t result from the ROM installed on the Blackviews R6
This part mainly concerns the people who root the Blackviews R6 to install a ROM that is not initial. If this is actually what you have carried out, be aware that the unrecognized SIM card trouble is quite common after installing fresh ROMs. We advise that you reinstall an initial ROM and re-test it.
If nothing functions
If all the above solutions do not work, we recommend you to bring your Blackviews R6 and the SIM card back to 1 of your operator’s shops.
