Using the Device
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4.
Touch Advanced > Battery.
Different apps display different information. Some apps include buttons that open screens with settings to
adjust power use. Use the DISABLE or FORCE CLOSE buttons to turn off apps that consume too much
power.
Low Battery Notification
When the battery charge level drops below 15% on the standard battery and 30% on the freezer battery,
the device displays a notice to connect the device to power. The user should charge the battery using one
of the charging accessories.
When the battery charge drops below 9% on the standard battery and 20% on the freezer battery, the
device displays a notice to connect the device to power. The user must charge the battery using one of the
charging accessories.
When the battery charge drops below 6% on the standard and freezer batteries, the device goes into a
critical suspend mode to retain data, and the device turns off. The user must charge the battery using one
of the charging accessories.
Interactive Sensor Technology
The device contains sensors that monitor movement, orientation and ambient light.
• Gyroscope - Measures angular rotational velocity to detect rotation of the device.
• Accelerometer - Measures the linear acceleration of movement to detect the orientation of the device.
• Light Sensor - Detects ambient light and adjusts the screen brightness.
In order to take advantage of these sensors, applications use API commands. Refer to the Google Android
Sensor APIs for more information. For information on the Zebra Android EMDK, go to:
techdocs.zebra.com
.
Waking the Device
The device goes into Suspend mode when you press the Power button or after a period of inactivity (set in
the Display settings window).
1. To wake the device from Suspend mode, press the Power button or the configured wake-up sources.
The Lock screen displays.
2. Swipe the screen up to unlock.
• If the Pattern screen unlock feature is enabled, the Pattern screen appears instead of the Lock
screen.
• If the PIN or Password screen unlock feature is enabled, enter the PIN or password after unlocking
the screen.
NOTE: If you enter the PIN, password, or pattern incorrectly five times, you must wait 30 seconds before
trying again.
If you forget the PIN, password, or pattern contact your system administrator.
The device will wake on the detection of AC/DC power if it is either in suspend mode or powered off.