Cygnion CG 2400 - Manual (Page 203)

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2. Select >Settings >Handset >PhoneLock
>ChangePIN and press . EnterOldPIN will
appear.
3. Enter the PIN code for the handset (default is
0000) and press . EnterNewPIN will
appear. Enter the new PIN, then confirm it.
Viewing the IPEI Code
The International Portable Part Equipment Identity
(IPEI) code is a unique code assigned to the handset
during manufacturing. It is also known as the S/N
(serial number).
There are three ways to locate the IPEI code:
•
By looking at the label on the original packaging.
• By opening the battery case on the handset and
looking at the label under the battery. It will be
labeled as S/N (serial number).
• From the handset menu.
To view the IPEI code from the handset
menu:
1. Press to access the menu.
2. Select >Settings >Information >ShowIPEI
and press .
Changing the Handset PIN
The handset PIN code prevents unauthorized use of
the handset or alteration of its settings. You can
change the handset PIN code as needed to maintain
handset security.