User Manual

To Set Call Bar Modes
1) Press the MENU key.
2) Select Settings, then Security settings.
3) Select Handset Call Barring, or Network Call Barring
4) Select the bars you wish to implement.
To Use Fixed Dialing
1) Press the MENU key.
2) Select Settings, then Security settings.
3) Select Fixed Dialing.
4) Select On.
5) Enter SIM PIN 2, then press OK.
To Add to or Edit the Fixed Dialing List
1) Press the MENU key
2) Select Settings, then Security settings.
3) Select Fixed Dialing.
4) Select Edit dial list
5) To add a new entry, select Add, enter the new number, then press OK.
To Edit an existing entry, move on to Step 6.
6) Use the arrow keys to highlight the entry you wish to edit.
7) Press the OPTIONS key.
8) Select Edit to change the entry.
Select Delete to erase the entry.
To Lock the Phone
You can lock your phone to keep unauthorized persons from using it or accessing any informa-
tion stored in it. When the phone is locked, no keypad buttons will function until the lock code is
entered To receive incoming calls when your phone is locked, you must enter the lock code
when the phone rings. Turning the phone off or inserting a new SIM Card does not disable this
feature. The phone stays in lock mode until you unlock it.
1) Press the MENU key.
2) Select Settings, then Security settings.
3) Select Handset Lock PIN.
4) Select On.
To Unlock the Phone
1) Press the MENU key.
2) Select Settings, then Security settings.
3) Select Handset Lock PIN.
4) Select Off.
To Change the Lock Code
The lock code is preset at the factory to “0000.” You can change the lock code to any 4-digit
code.
1) Press the MENU key.
2) Select Settings, then Security settings.
3) Select Handset Lock PIN.
4) Select Change PIN
5) Enter your new lock code.
NOTE: The new lock code must be four numeric digits.
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SX5D 22 Technical Manual