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I just unlocked my phone through Tmo. I may upgrade the OS before going overseas. ... BlackBerry Pearl forum

  1. #1
    swellest's Avatar
    swellest no está en línea Stack level 1
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    Does unlocked phone stay unlocked after OS upgrade?

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    I just unlocked my phone through Tmo. I may upgrade the OS before going overseas. Will I have to unlock the phone again afterwards? If so, can I use the same unlock code repeatedly on this phone?

    I'm a newb to blackberry, GSM, and Tmo. The email subject from Tmo read "SIM Unlock Notification". Does this mean that my phone is unlocked, or my SIM card is unlocked, or both? I presume I can now travel abroad and use a foreign SIM card in this phone. I thought whether or not my handset was unlocked, I could take my existing SIM card and put it in any GSM phone and have my phone number instantly available. Is that not the case?

  2. #2
    EvolutionCSR's Avatar
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    Re: Does unlocked phone stay unlocked after OS upgrade?

    Once a Phone is unlocked it is unlocked forever. No need to worry

    Your phone is the one unlocked not the sim card.


  3. #3
    jkai2188's Avatar
    jkai2188 no está en línea Stack level 5
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    Re: Does unlocked phone stay unlocked after OS upgrade?

    yeah, the network is disabled which means you'll actually have a more user friendly experience with your new OS upgrade...
    Bold - 5.0.0.93 / 8310 - 4.5.0.81 ---- AT&T
    8330 - 4.5.0.77 ---- Sprint


    Blackberry's are a lifestyle

    jeff.kaiser88@yahoo.com

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