BT 4600 erntered the wrong date on set up how do I correct ?
Short summary:
Press the Menu button on your device.
Scroll down to find the option labeled "CALLS" and select it by pressing the OK button.
Look for the "Clock/Alarm" option in the CALLS menu and select it by pressing the OK button.
Press the CALLS button again to display the "Time & date" option and select it by pressing the OK button.
Now, using the keypad on your device, enter the current time in the 24-hour clock format. For example, if it's currently 3:32 pm, you would enter 15:32.