41
1800MHz
(5-3-3)
Connect your phone to a GSM 1800 network system.
After you enter this function by pressing
key, press
key again to
confirm.
3
.6
Security (6)
The security functions can help prevent your phone and SIM card from
being used by an unauthorized person.
Code Status (6-1)
The code status includes:
PIN code
(6-1-1)
Activate/Deactivate the PIN code function.
After you enter this function by pressing
key, the screen will display
two options: “On” and “Off”. Use
key to select and press
key to
confirm. When you change the PIN code status, you will be prompted to
enter PIN.
Phone Code
(6-1-2)
You can activate/deactivate the Phone Code function here.
After you enter this function by pressing key, the screen will display
two options: “On” and “Off”. Use
key to select and press
key to
confirm. When changing the Activate/Deactivate status, you have to
enter your phone code. (The default phone code is 1234).
Change Code (6-2)
PIN Code
(6-2-1)
You can change your PIN here.
You need to activate the PIN function as described in 6-1-1 before
changing your PIN. First, enter the original PIN and press
key. Then
enter the new PIN and press key. Finally, enter the new PIN again and
press key to confirm.
Summary of Contents for T2688
Page 1: ...TALKABOUT DIGITAL WIRELESS PHONE User Guide Model T2688 GSM 900 GSM 1800 System...
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