![background image](http://html.mh-extra.com/html/samsung/gt-e2121b/gt-e2121b_user-manual_1192375040.webp)
40
To deactivate an alarm
1. In Menu mode, select
Applications
→
Alarms
.
2. Select the alarm you want to deactivate.
3. Scroll left or right to
Off
and press <
Save
>.
Use the calculator
1. In Menu mode, select
Applications
→
Calculator
.
2. Use the keys that corresponds to the calculator
display to perform basic mathematical
operations.
Convert currencies or
measurements
1. In Menu mode, select
Applications
→
Convertor
→ a conversion type.
2. Enter the currencies measurements and units
in the appropriate fields.
Set a countdown timer
1. In Menu mode, select
Applications
→
Timer
.
2. Press <
Set
>.
Summary of Contents for GT-E2121B
Page 1: ...GT E2121B user manual ...