Quartz.GSG.fm Page 30 Thursday, February 24, 2011 1:41 PM
Lock keys
Settings > Security settings
Find it:
>
> Phone lock > 5 sec, 30 sec, 1 min or 5 min
You can lock your phone's keys to prevent unwanted
phone operations.
Your phone automatically locks the keys when no
activity is detected for the specified interval.
To unlock the keys, press Unlock and *.
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Security