The device will automatically attempt to set the date and time from the network. This tutorial demonstrates how to manually set the date and time on your device.
INSTRUCTIONS & INFO
ADJUST DATE, TIME & TIME ZONE: From the Settings app, scroll to and select System then select Date & time.
Select Automatic date & time to manually set date & time. Select Set time to set the time. Select Set date to set the date. Select Select time zone to set the time zone.
SET AN ALARM: From the Clock app, select the Alarm tab then select the Add icon. Enter the desired time and settings then select OK.
Note: The clock app can be found in the Apps tray.
TURN OFF/DELETE AN ALARM: Select the switch next to the desired alarm to turn on or off. Select the Delete icon to delete the alarm.