Bluboo X9: Unrecognized SIM card

You have just bought an Bluboo X9 and when you turn it on, it displays the following error text: SIM card not recognized. Sometimes the Bluboo X9 does not recognize the SIM card and displays this message. In this circumstance, it is not necessarily required to bring the Bluboo X9 directly back. Certainly, there are a lot of techniques to fix this issue. We will therefore see in this tuto, what are the stuff to do and check so that the SIM card is recognized on your Bluboo X9.unrecognized-sim-card-Bluboo-X9

How to proceed when the SIM card is not recognized on my Bluboo X9

In the event that the SIM card is not recognized on your Bluboo X9, below is a list of stuff that could help you identify 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 Bluboo X9 is to clean it up. Actually, 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 Bluboo X9

Sometimes the issue may result from the tracking of the SIM card. Actually, 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 Bluboo X9 from reading the SIM card. To fix 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 another telephone

To find out if the issue comes from the SIM card, you can actually test it on another phone and you will have your answer. When it is not recognized on other devices, you can actually modify the SIM card.

Try another SIM card on your Bluboo X9

In the event that the two previous steps do not give anything, it truly is required to test another SIM card to find out if perhaps the issue comes from the card. Certainly, if perhaps other SIM card work on the Bluboo X9, it truly is because the issue comes from the card. Otherwise, it truly is at the level of the telephone that we will have to look.

Verify that your Bluboo X9 is not Simlocker

If you have tried a lot of SIM cards on the Bluboo X9 and none are recognized, the telephone may perhaps be Simlocker. This implies that the Bluboo X9 will recognize just 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 doesn’t result from the ROM installed on the Bluboo X9

This part mainly concerns the people who root the Bluboo X9 to install a ROM that is not initial. In the event that this is actually what you have done, be aware that the unrecognized SIM card issue is quite common after installing new ROMs. We suggest that you reinstall an initial ROM and re-test it.

In the event that nothing functions

In the event that all the above solutions do not work, we advise you to bring your Bluboo X9 and the SIM card back to 1 of your operator’s shops.