You have just acquired an Blackview BV6300 and when you turn it on, it displays the following error message: SIM card not recognized. Occasionally the Blackview BV6300 does not recognize the SIM card and displays this message. In this circumstance, it is not necessarily important to bring the Blackview BV6300 directly back. Indeed, there are many techniques to fix this issue. We will therefore find out in this tuto, what are the stuff to do and verify to ensure that the SIM card is recognized on your Blackview BV6300.
What to do when the SIM card is not recognized on my Blackview BV6300
In cases where the SIM card is not recognized on your Blackview BV6300, below is a list of stuff that could help you determine the source of the issue, find out repairing the issue.
Clean SIM card
One of the first stuff to do if the SIM card is not recognized on your Blackview BV6300 is to clean it up. Actually, it may possibly happen that dirt partially prevents the contact between the SIM card and the mobile phone. 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 Blackview BV6300
Occasionally the issue may possibly come from the location of the SIM card. Actually, it often occurs that small 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 Blackview BV6300 from reading the SIM card. To fix this issue, you simply have 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 can actually test it on a different phone and you will have your answer. In case it is not recognized on other devices, you can actually change the SIM card.
Try another SIM card on your Blackview BV6300
In cases where the two previous steps do not give anything, it is actually important to test a different SIM card to find out if the issue originates from the card. Indeed, if other SIM card function on the Blackview BV6300, it is actually because the issue originates from the card. Otherwise, it is actually at the level of the cellphone that we will have to look.
Verify that your Blackview BV6300 is not Simlocker
When you have tried many SIM cards on the Blackview BV6300 and non-e are recognized, the cellphone may be Simlocker. This implies that the Blackview BV6300 will recognize simply the SIM card of a certain operator. In this circumstance, you have to unlock it. You will find without a hassle a lot of offer on the internet that could do that.
Check that the problem does not come from the ROM installed on the Blackview BV6300
This part mainly concerns the people who root the Blackview BV6300 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 issue is quite common after setting up new ROMs. We highly recommend 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 Blackview BV6300 and the SIM card back to 1 of your operator’s shops.
