Owner's Manual

Chapter 2 Standard Features 9
certain apps on and off (Bluetooth). Swipe left to see more
options. To close it, swipe the tray up.
Operating System Languages
The Android operating system is available in multiple
languages. Select Settings > Languages & input >
Language to view the options and make a selection. Some
unique Mesa 2 settings and apps like Touch Control and the
Barcode Connector are only available in English.
Display and Touchscreen
The Allegro 3 has a bright color display and capacitive
touchscreen. It is easy to view outdoors and is sealed
against water and dust. The Allegro 3 recognizes touch
gestures, making it easy to use a nger to make selections
and navigate. You can also use the ne tip capacitive stylus
included with the Allegro 3 or optimize it for wet conditions.
To adjust display settings including the font size, brightness,
sleep interval, orientation, go to Settings > Display.
Touchscreen Touch Control Setting
To adjust the Touchscreen Control setting, go to Settings
> Touch Control. Select the prole you want the screen
optimized for: Finger, Stylus, or Wet. As the new prole loads,
a progress bar is shown. You can try different proles to
see which one works best for the conditions the Allegro 3 is
being used in.
Note: When using the Allegro 3 in wet conditions, you must
use your nger or the blunt tipped stylus that is included.