BenQ S670C - Manual (Page 128)

112 Menus
timer will stop and return to the timer screen. If you press (No),
you will exit the countdown timer screen, but the countdown timer
will continue the countdown. You can then perform other tasks, and
when the countdown is finished, the "Time's Up" message will appear
and an alert sound will be played. Press (Exit) to exit the screen.
Memory Status
Shows the amount of memory, including space for storing pictures,
animations, and ring tones on the phone. The amount will be displayed
as "Remaining Usable Memory / Total Usable Memory".
Service Number
This option can be used to display the service number that the network
operator has stored on the SIM card.
8
Requires network operator support.
SIM Toolkit Menu
Your network operator provided you with the mobile services in this
SIM Toolkit (STK, for short) menu. Depending on the particular
services provided by the network operator, this menu may contain a
number of extra options. However, if the network operator has not
provided any STK services, this menu will not appear on the screen. For
detailed information, contact your network operator.
8
Requires network operator support.