User's Manual

HC-C2100 User Guide
8.3.2 Change code
This option is used to change the lock code.
After selecting this option, you will be asked to enter new lock code to replace the old code.
The new lock code must be entered again as confirmation.
8.3.3 Emergency numbers
Phone provides 5 default emergency numbers and allows you to set them manually.
8.3.4 Reset to default
1) Clear all names
Phone allows you to delete all name records stored in phone memory.
2) Reset setting
This function allows you to restore your phone to the factory settings.
3) Reset phone
By using this function, you can erase all names, messages and call history records and as
well as restore your phone to the factory settings. Here the phone will be powered on
automatically.
8.3.5 Call restriction
This function includes the following options:
1) All outgoing
If it is set to ‘On’, all outgoing calls except emergency calls will be prohibited.
2) Outgoing international
If it is set to ‘On’, all outgoing international calls will be prohibited.
3) All incoming
If it is set to ‘On’, all incoming calls will be restricted to answer.
4) All calls
If it is set to ‘On’, all outgoing and incoming calls will be restricted.
5) Black list
This function is used for screening incoming call. In simple words, your phone can restrict
the callers after saving the mobile numbers in the black list.
You can save 10 phone numbers in black list. The listed numbers cannot connect to user's
phone number.
8.3.6 PIN management
This option is used to set and change the PIN code.
The PIN code is used to protect your RUIM card from random using by others. If set to on,
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