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  1. by
    ivoka1981
    on 01-28-2012
    Hello. I have a LG P970 Optimus Black which used to work great , but recently it does not
    I suddenly lost carrier signal and when I try to dial a number it says : NOT REGISTERED NETWORK.
    As I said i used to work great with this and the same carrier...
    When I dial 2945#*970# it gives me options : Service provider unlock and Network unlock , but whatever i choose it says : Your phone is not personalized! The only option I have after I have chosen either Service provider unlock or Network unlock, is : DISMISS

    › See More: LG P970 Optimus Black says NOT Registered Network
    Last edited by ivoka1981; 01-29-2012 at 03:33 AM.

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  2. 01-28-2012, 08:31 PM #2
    tavenger5
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    Re: LG P970 Optimus Black says NOT Registered Network

    Did you recently change SIM cards or is the sim card in it not in all the way?
    John

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  3. 01-28-2012, 11:18 PM #3
    ivoka1981
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    Re: LG P970 Optimus Black says NOT Registered Network

    Thank you for the reply!
    No, I haven`t recently change SIM card. I did try with another SIM which is working fine in other phones , but not in the Optimus . Something must be wrong with the Optimus , but what exactly is still a wonder
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  4. 01-31-2012, 07:21 PM #4
    CellphoneUnlock
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    Re: LG P970 Optimus Black says NOT Registered Network

    Hi,

    If you receive the "not yet personalized" message then your phone is unlocked. Please try using a different SIM card from your carrier.

    Hope that helps!


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  5. 02-01-2012, 12:01 PM #5
    ivoka1981
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    Re: LG P970 Optimus Black says NOT Registered Network

    Hi,
    I have found out that the phone is blacklisted
    Any way the get it back alive?

    Thank you!
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  6. 02-02-2012, 12:49 AM #6
    CellphoneUnlock
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    Re: LG P970 Optimus Black says NOT Registered Network

    Hi,

    You can only have your network provider remove this block if your IMEI # has been blacklisted.


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  7. 03-14-2012, 07:27 AM #7
    thiagoferraze
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    Re: LG P970 Optimus Black dit NON Enregistré Réseau

    Text automatically translated from: Portuguese to: French
    mon lecteur ne reconnaît pas tout q opérateur je ja restauré et rien....
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  8. 03-19-2012, 09:44 AM #8
    Ben6977
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    Re: LG P970 Optimus Black says NOT Registered Network

    Bonjour de France,
    Pour pouvoir renter le code de béblocage il faut taper:
    Le code de ivoka plus bas (2945..)et faire le choix1...
    Vous pourrez rentrer et ainsi débloquer votre LG BLACK OPTIMUS.
    Les opérateurs n'y connaise rien, c'est désespérant.
    Ben
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