Sonim XP3800 User Manual

7
SAFETY GUIDELINES / BATTERY USAGE
3. CHARGING ANIMATION/ICON
• If the battery is being charged
when the phone is switched off,
a battery charging animation with
current battery level is displayed.
• If the battery is being charged
while the phone is switched on,
the battery icon on the status bar
shows the animation indicating
that the battery is being charged.
• If the battery is being charged
while the phone is switched
on, the battery icon on the
secondary display screen shows
the animation indicating that the
battery is being charged.
• After the battery is fully charged
the charging animation stops and
you can disconnect the charger
from the phone. A message is
displayed as Battery is full.
Please unplug the charger.
VERIFYING AND OPTIMIZING BATTERY
USAGE
You can check the battery usage status and also close
some applications to save battery power. In the all
application screen, select Settings ( ) > Battery ( ).
The current battery level (charging or not charging) is
displayed in the middle of the screen just below the Date
information. Select Settings ( ) > Battery ( )to view
the discharge graph which shows the battery level over
time since you last charged the device, and how long you
have been running on battery power.
The list at the bottom of the screen shows the breakdown
of battery usage for individual apps and services. Select
any listed items for more details. The details screen for
some apps includes buttons that allow you to adjust
settings affecting power usage, or stop the application
completely.
If you stop some apps or services, your device
may not work correctly.
BATTERY USAGE
Sonim XP3 phone comes with a removable battery. For
any battery related queries, contact Sprint Customer
Support.
• Use only a Sonim XP3800 certied battery that is
designed for this phone model.
• The use of other batteries may void the warranty
terms of your phone and cause damage.
• It is recommended to protect the battery from
extreme temperature environments and moisture.
• Please keep the battery away from reach of
children.
CHARGING THE BATTERY
The battery delivered with your mobile phone is not fully
charged. We recommend that you charge your mobile
for 5 hours before you use your mobile phone for the rst
time.
Only the power supplies with outputs meeting
the SELV requirements can be used for charging.
The maximum allowable input voltage for the
phone is 5v.
There is a risk of explosion while charging if the
battery has been replaced by an incorrect type.
If the battery is completely out of charge, it can
take several minutes for the charging icon to
appear when the charger is connected.
1. INSERT CHARGER
Insert the charger plug into a power outlet.
2. CONNECT TO THE PHONE
The charging port is located on the right side of
the phone. Open the port cover and insert the
charging connector to the charging port.

Sonim XP3800 Specifications

General

Brand	Sonim
Model	XP3800
Category	Cell Phone
Language	English