Calculator, Calculating, Clearing history – Samsung SPH-M930ZKABST User Manual
Page 119: Updating your device firmware, Before updating your firmware

105
To
o
ls
●
Press
for these additional options:
Share
,
Create folder
,
Delete
,
View by
,
List by
,
and
More
(
Move
,
Copy
,
Rename
, and
Settings
).
3.
Once you have located your file, tap the file name
to launch the associated application.
Calculator
Your device comes with a built-in calculator.
ᮣ
Press
and
tap
>
(Calculator)
.
Calculating
1.
Press
and
tap
>
(Calculator)
.
2.
Enter the operation for your calculation by touching
the
Plus
,
Minus
,
Multiplication
, or
Division
key.
3.
Enter the next number.
– or –
Open the keyboard to view other mathematical
keys and functions.
4.
Tap the = (equals) key to view the result.
5.
Repeat steps 1-4 as many times as required.
Clearing History
ᮣ
Touch and hold the
key to clear all numbers.
Updating Your Device Firmware
You can update your device's software using the
Update Firmware
option.
Before Updating Your Firmware
Updating your device firmware may erase all user data
from your device.
You must back up all critical
information before updating your device firmware.
As an added precaution, to preserve any data on your
microSD card, please remove it from your device prior
to starting the update process. (See “Your device is
equipped with a preinstalled 2GB SDHC (Secure
Digital High Capacity) memory card. It allows you to
store images, videos, music, and data in your device.”
on page 113.)
SPH-M930_Boost.book Page 105 Friday, September 2, 2011 11:04 AM