Question about T-Mobile Sidekick II

3 Answers

Unlocking sim card

Please help me with unlocking sim card

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  • 21 more comments 
  • LEELELELE Nov 05, 2007

    i had t-mobile and i got a sidekick2, but then i changed to cigular. But i wanted my sidekci,k back for the longest time. Someone had tld me you can put a cingular sim card in the sidekcik 2 and then it will be locked? Is there some way i can unlock my sidekick2?

  • ashleyna Nov 18, 2007



    i had t-mobile and i got a sidekick2, but then i changed to cigular. But i wanted my sidekci,k back for the longest time. Someone had tld me you can put a cingular sim card in the sidekcik 2 and then it will be locked? Is there some way i can unlock my sidekick2?

  • chamberz313 Feb 18, 2008

    i just got a sidekick 2 and do not know how to unlock it

  • Anonymous Mar 01, 2008

    i m in Pakistan, I got a T-Mobile sidekick 2 here but now when i turn it on with my local sim of here (WARID TEL) it demands the lock code to activate the sim and when i contact the telephone helpline they couldnt help me... Now what should I do to unlock my sim cause i wanna use my sidekick... the code isnt changing without verifying the old code which i dont know.... WHAT should i do ??? please tell me

  • Anonymous May 31, 2008

    valid sim not found,and sim blocked,


  • delroy16 Jul 10, 2008

    i just bot the sidekick II on ebay and its UNLOKED so how do i make it work with AT&T ?? please help me !!

  • Anonymous Jul 22, 2008

    i gotta net10 simcard i wanna unlock that sim card



  • PHATTEDDY03 Aug 04, 2008

    I just got an unlocked sidekick II and have an ATT sim and it isn't picking up and signal.

  • Anonymous Aug 16, 2008

    I'm trying to figure out how to unlock my sidekick 2 phone...pls help!

  • Anonymous Sep 02, 2008

    i put in my ATT Sim card and it was working great in my sidekick 2 then i was messen around with it and put in the PIN code and it locked then i press the unlock sim and it says please contact consumer care for a PUK number

  • roaddog_81 Sep 21, 2008

    I have a Sidekick slide Q700 i got from a friend that was wit tmobile
    and i need to unlock it for it to work for me. But i have a cenntinnial wireless sim card. It says i need a code to
    unlock the sim card in order to use it can u please help me PLEASE and
    ASAP. Thanks in advance for the help..


  • tazzlisa Sep 24, 2008

    can't get into phone

  • rony_februar Nov 24, 2008




    phone lock problem


  • Anonymous Dec 02, 2008

    I am locked out of my sidekick 2008. It will only allow me to call 911 I am on hold with T Mobile Customer Care right now..... It sucks

  • Anonymous Dec 04, 2008

    i cant put any numbers in my phone

  • Anonymous Dec 08, 2008

    my siddekick sim card is locked\

  • Powlil Dec 13, 2008

    could anybody help me unlock my new T-Mobile sidekick II phone.

  • leaandchae Mar 03, 2009

    locked my sim help

  • Anonymous Mar 18, 2009

    I have a same problem. Not sure what to do how to get unlock code of Q700. Its too bad no one doing free help on the web.

  • rashaun333 Mar 21, 2009

    i wuz messin around with my sidekick 08 and i locked my sim card by accident and it wont unlock i tryed alot and i dont wanna call customer care cuz they take forever and it says to ask for puk pin

  • rosstax2008 Apr 23, 2009

    unlock sim code

  • Anonymous May 18, 2009

    how can you get the special code for a sidekick 2008

  • SHELTON Nov 24, 2011

    I AM LOCK OUT MY G1 IT SHOW PUK LOCK

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3 Answers

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  • Contributor
  • 1 Answer

Related errors:

  • 'SIM Card Locked'
  • 'Your SIM card has been security locked. Please contact Customer Care for a PUK number.'
  • 'Code: SIM6'
  • 'Enter PUK code'
  • 'PIN code blocked. Enter PUK code:'
To enter a PUK code and unblock the PIN, follow these steps:
Important: You must call T-Mobile Customer Care for the PUK code. Entering the wrong code can permanently damage your SIM card.

  • Access the Phone application.
  • Enter the following string: **05*[PUK]*[new pin]*[new pin]#.
    • The brackets [ ] in the steps should not be entered. They denote placeholder information. For example, when you see [PUK], only enter the PUK code itself.
    • The command is executed when the pound # key is entered. You do not need to press the Send key.
    • The device pauses for 5 to 10 seconds while updating the new PIN.
  • Posted on May 06, 2009

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    • Level 1:

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    • 2 Answers

    Okay well first push the button on the top left side and push L and that should unlock it it worked 4 mine....Okay tell me if this works

    Posted on Apr 20, 2009

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    • Level 1:

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    • Contributor
    • 1 Answer

    I have a Sidekick slide Q700 i got from a friend that was wit tmobile and i need to unlock it for it to work for me. It says i need a code to unlock the sim card in order to use it can u please help me PLEASE and ASAP. Thanks in advance for the help..

    Posted on Sep 21, 2008

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    Posted on Jan 02, 2017

    SOURCE: nokia 6630 Sim Card locked......Kindly help unlock.....

    its in the menu-tools settings-phone-then sim card theres a on/off for the sim lock-then u can use the other sim

    Posted on Oct 03, 2008

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