![background image](http://html1.mh-extra.com/html/quadro/sq-40e21t/sq-40e21t_instruction-manual_3371784035.webp)
ENGLISH
31
USEFULL APPS
Calculator
:
Your phone provides a
calculator with 4 basic
functions for the
convenience of your
calculating.
Press this button
and
you delete the input and
output in bitwise.
Notice:
this calcutor is of
limited accuracy and
sometimes it causes error,
please forgive us for the
inconvenience.
Voice Recorder
:
The recorder could be used to record audio files.
To start voice recording: Tap
●
To end voice recording: Tap
●
To play back voice recording: Tap
●
The audio files are automatically stored on your phone. Click
the Menu key,
and you can operate and set the recorded
voice. The file can be in document management and various
players can be selected to
play the voices.
Calendar
:
Calendar allows you to
view your schedules and
events at any time. You
may view schedules one by
one or several ones at the
same time.
Select to show calendar by
day, week or month. If “by
week (or month)”, the
calendar will be shown by
week (or month). This
application is convenient
for you to view schedule or
add events.