Delfi PM80 User's Manual Manual page 5

Standard/ Extend
Battery
Backup battery
Charging rate time
Connect the battery charger to your device and wall socket
respectively, the LED indicator will light red while charging.
If the device is suddenly out of power when using, please replace
the other battery, then remove the back cover and press the reset
button. The device is just in sleep mode when out of power, the
screen will be waken up after you pressed the reset button to
activate the Backup battery function.
To reduce power consumption and energy waste, when the
battery is fully charged, disconnect your charger; switch off
WLAN, GPS,
applications when not in use; reduce the backlight time, etc.
1�2�2 Power on your device
Hold down the Power key until the device powers on. It will take a
few seconds before the screen lights up.
Set up your device for the first time
The first time you power on the device, you should set the following
options: Input method, Google
Even if no SIM card is installed, your device will still power on and you
will be able to connect to a WLAN network, sign into your Google
account and use some of the phone's features.
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3.7V, 3,000mAh/4,000mAh
75mAh at 3.7V
< 4 hours/ 6hrs (from Low-Battery
Shutdown level)
Reset button
Bluetooth or background-running
account, Location, etc.
TM
1�2�3 Power off your device
Hold down the Power key from the Home screen until the device
options appear, select Power off.
1�3 Home screen
You can move all of items (applications, shortcuts, folders and
widgets) you use most frequently to your Home screen for quick
access. Touch the Home key to switch to the Home screen.
1�3�1 Using the touchscreen
Touch
To access an application, touch it with your finger.
Touch and Hold
Touch and hold the item to enter the available options.
Drag
Place your finger on the screen to drag an object to another location.
TM
Status bar
• Status/Notification indicators
• Touch and drag down to open
the notification panel.
Search bar
• Touch  to enter text search screen.
• Touch to enter voice search screen.

Touch an icon to open an application,
folder, etc.
Favorite tray applications
• Touch to enter the application.
• Touch and hold to move or
change applications.
Touch to enter application list.
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