Change the time and date
Select
settings
and
date and time
.
Change the time zone when travelling
1 Select
settings
>
time zone:
.
2 Select the time zone of your location.
3 Select
.
The time and date on your phone are set according to the time zone.
For example, GMT -5 is the time zone for New York (USA), 5 hours west of Greenwich,
London (UK).