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4.7.4
World clock
Enter the “World clock” submenu, where you will initially
see the world clock-browsing interface. Use the
option
to
select the “
Daylight saving time for foreign city
” on or
off.
4.8
Settings
4.8.1
Dual SIM Settings
Dual SIM open
SIM1 and SIM2 are all power on.
SIM1 open
SIM1 is power on, but SIM2 is power off.
SIM2 open
SIM1 is power off, but SIM2 is power on.
4.8.2
Pen calibration
Click anywhere on the screen with your stylus to start
calibration;
4.8.3
Phone settings
Time and Date
Including default city time zone
setting, time setting and time format setting.