Use Speed Dialing; Call Barring; Phone Guardian - Gigabyte GX5 Instruction Manual

2. Select "Speed Dial" in Call Manager feature list.
3. Select "Set Number".
4. Move to the number you intend to edit, press [SL] to enter Options menu.
5. You can select "Edit" to edit number, or select "From Phonebook" to select
contacts from contact list and press [SL] or [ok] to confirm.
6. After finishing setting, enter "Speed Dial" through "Phone Manager" and
select "Enable Speed Dial", and then press [←][→] to scroll to "On" to
activate this function.

Use Speed Dialing

If you already set the one-touch dial number, you can directly dial to
correspondent number of said key by pressing and holding number 0-9 on
standby mode. By shortly pressing the numeric key, the screen will display
said number, then press [SL] to make a direct call.

Call Barring

Call Barring includes restrictions to both incoming and outgoing calls.

Phone Guardian

You can use this to screen incoming calls, reject unidentified call without caller
ID, setup certain numbers as black list or reject callers not in the phonebook.
"No Display"
You can reject all unidentified calls without caller ID by activating this
function.
"Blacklist"
Aiming at certain unwanted phone number or harassing messages, you
may add these numbers to black list, by which your phone will not receive
these incoming calls or messages anymore.
1. Enter "Black list" to view the list.
2. You may press [SL] to enter Options menu on black list screen to
execute "Add", "Edit", "Delete" and "Delete All".
"Not in Phonebook"
All callers not existed in the phonebook will be barred if this function is
activated.
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