Nokia 3360 Cell Phone User Manual


 
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A. Turn your phone off. Remove the phone’s back cover, grasp the ridge
at the end of the battery with a fingernail, and lift the battery out. On
the inside of the phone, on the sticker that was beneath the battery,
after the letters ESN, your phone’s ESN appears.
Q. How can I change the contrast of my phone’s display?
A. The contrast of your phone’s display is fixed and cannot be changed.
Q. How do I clear my call timers?
A. WARNING: The clearing of call timers cannot be undone.
Press Menu 2 > 5 > 5 and when the Security code field appears, enter
your security code and press OK.