Sharp GX29, Руководство пользователя

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112 Settings
Handset Lock
The Handset Lock is an additional security feature
which prevents unauthorised use of the phone or certain
features.
“Settings”
→
“Security”
→
“Handset Lock”
1.
Select “On” or “Off”.
2.
Enter your handset code.
To Change Handset Code
Before you change the handset code, select “On” in step
1 in “Handset Lock”. The default handset code is
“0000”.
“Settings”
→
“Security”
→
“Handset Lock”
→
“Change code”
1.
Enter the old handset code.
2.
Enter a new handset code.
3.
Enter the new handset code again.
Master Reset
All settings can be reset to their default settings.
“Settings”
→
“Master Reset”
1.
Enter your handset code.
(M 9-9-3)
(M 9-0)