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My cell display says unregistered sim. I tried to activate the phone with my phone card but nothing works

Posted by comega00 on

  • Anonymous Mar 23, 2014

    LGL35G unregistered sim is Straightalk deactivated old cell can iuse for mobile browsing on wi - fi



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Unregistered sim usually means the sim no longer works.. i.e its disconnected by your service provider..

Posted on Oct 15, 2010


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I want my tracfone activated.

Select "Activate Phone" from our website and follow the instructions to Activate your TracFone.
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    When your TracFone is turned on you may receive the message "SIM card registration failed", "Unregistered SIM", or "No Service" because your phone has not yet been Activated. Please disregard this message, it will disappear once your phone is Active.
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    1 Look at your SIM card and verify the cell phone network who issued it. 2 Verify that you have a current cell phone service plan and compatible phone associated with that network. 3 Call the cell phone network and ask to have your SIM card activated. 4 Verify that the card has been activated by attempting to use

    Mar 03, 2011 | Cell Phones

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    Whenever SIM is inserted in Handset it shows "UNRegistered SIM" & that SIM works on all other Mobiles.

    is it an unlocked phone? The "Unregistered SIM" message means that you're using a SIM card for which this phone is not intended. You will need to have the phone unlocked and it should work.

    If it is a new fone then Phones are not shipped activated. You should look in the box for activation instructions. Read and follow them.
    is that a prepaid sim then probably the sim has been deactivated...

    Jun 15, 2010 | Motorola Mobility RAZR2 V8 Cellular Phone

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    Activatean unregistered sim card

    hello,for the activation of your sim card,all you need to do is just to contact your service provider and it is going to be activated.
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    take care.

    Jun 07, 2010 | Motorola Mobility C261 Cellular Phone

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    Invalid sim

    Invalid SIM and Unregistered SIM are two different problems. Invalid SIM means the phone is locked to a certain company and you are trying to use a SIM card for another company. Unregistered SIM means the SIM card you are using is not active and you need to contact your service provider to get it activated. In order to unlock the phone so you can use anyone's SIM, you must contact the provider that the phone is locked to.

    Apr 22, 2009 | Cell Phones

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    Displaying unregisterd sim

    Unregistered SIM usually indicates the SIM card you are using has not been activated. Call your provider to ensure the SIM card number you are using is the same one they have in their systems.

    Apr 20, 2009 | LG KF750 Cellular Phone

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    My tracfone says unregistered sim on it

    Visit this URL and click on the tab that displays "activate or reactivate phone".

    This will take you through the necessary steps to activate your device and your sim-card. Thanks.

    Mar 26, 2009 | Motorola Mobility TracFone® V170 Cellular...

    1 Answer


    you seem card does not seem to be active that is the only way you will get that prompt of unregistered sim.

    So contact your mobile provider and query your card

    Apr 03, 2008 | Samsung SGH-D900 Cellular Phone

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    Cell phone no service

    unregistered sim card? if thats the prob. maybe som1 else is using ur phone # like a replacement sim. if not check the network frequency

    Mar 16, 2007 | Motorola Mobility RAZR V3

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