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o2 PUK Code

Discussion in 'Network Discussion' started by Admin, Mar 31, 2011.

  1. Admin Administrator

    http://www.o2.co.uk/apps/getPUK/welcome

    If you suspect that your handset has become blocked, you may need a PUK Code. PUK stands for Personal Unblocking Key. If you have entered your PIN code incorrectly 3 times your sim card will be blocked and you will be unable to make and receive calls/texts.

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