Access Phone Settings
Procedure
Step 1
Access the Settings app.
Step 2
Select Phone settings > Date and Time > Date
Step 3
Enter the date using the keypad. Use the right and left navigation keys to move between the fields.
Step 4
Press Set.
Set Time Zone
You can set the time zone.
Procedure
Step 1
Access the Settings app.
Step 2
Select Phone settings > Date and Time > Time zone
Step 3
Select the correct time zone.
Step 4
Press Set.
Use a 12-Hour or 24-Hour Clock
If your phone date and time is manually controlled, you can change the time display.
Procedure
Step 1
Access the Settings app.
Step 2
Select Phone settings > Date and Time
Step 3
Select Use 24-hour format.
Step 4
Press Off for 12-hour format or press On for 24-hour format.
Set the Date Format
If your phone date and time is manually controlled, you can set your phone to display the date in one of the
preset formats.
Cisco Wireless IP Phone 8821 and 8821-EX User Guide
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Settings