UniData Communication Systems WPU-7700 Enterprise Edition User Manual page 45

Lock call history
It asks for your password whenever you try to use Call history.
Lock phone
If set to Main Lock, all information of WiFi phone is locked. Main Cancel is available only in Menu.
Lock PC Sync
Set passwords to be used for PC Sync connection.
Change Password
You can change your password into a new one. If you forgot the new one, contact your dealer.
Emergency Numbers
You can register emergency phone numbers at which you can call during main lock.
The following is standby screen when set to Main Lock.
If you select Unlock, password field appears. A correct entry of your password gives you temporary
cancel mode. If the screen turns off, or you turn off and on the power, the phone enters main lock mode
again.
If you select SOS, you can get phone numbers at which you can call on emergency.
If you press # button on standby screen, the phone enters main lock mode.
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