Time Change
Samsung DCS, iDCS, and OS
This procedure can be done from any LCD display phone.
Press TRANSFER
Dial 2 0 0 1 2 3 4 1
Press SPEAKER
Dial 505
The top row shows the old day-of-week, date, and time.
Enter the Day of the week (0=Sun; 1=Mon; 2=Tue; 3=Wed, 4=Thu; 5=Fri; 6=Sat)
Enter the Date using the following standard format: MMDDYY
Enter the Hour in military format (Ex: 4pm is 16)
Enter the Minutes
Press Transfer to exit
Your Done!