O2 X1i, How To Use Manual

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Phone lock
Select to activate/deactivate or change your mobile’s start u p
p a s s w o rd which prevents unauthorised use of your mobile.
Once activated, your mobile will be locked down when it is
turned on unless this password is correctly entered. If an
incorrect password is entered, your mobile will remain
locked down, and cannot be unlocked even if the SIM card
is replaced by another one. When the mobile is locked, you
will only be able to make emergency calls.
The pro c e d u re for setting the phone lock password is the
same as for the PIN1 code and the default password is 1 2 3 4 .
SIM lock
Used to prevent unauthorised use of your mobile with
other SIM cards. After you activate the SIM lock, only the
SIM card present when the feature was activated will be
accepted by the mobile.
Before setting the SIM lock feature, you must enter the
previously set SIM lock password – the default password is
1234 . Your new password must be between 4 and 8 digits
in length.
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