US Cellular User Guide
Table Of Contents
- General Information
- Safety Guidelines
- Battery Usage
- Your sim card
- Getting Started
- Using your sonim xp3 device
- Switching on the phone
- FOTA Upgrade procedure via Wi-Fi network
- FOTA Upgrade procedure via data network
- Managing home screen
- Key description
- External display
- Flip close/open function
- NOTIFICATION BAR ICONS
- PHONE OPERATIONS WITHOUT SIM CARD
- CAPTURING A SCREENSHOT
- TO CHANGE THE PHONE LANGUAGE
- TEXT ENTRY OPTIONS
- TO ENTER A WORD
- TO INSERT A NUMBER
- DIFFERENT METHODS TO ENTER TEXT
- DIFFERENT Modes
- Home screen menu options
- Quick settings
- Missed events
- Network and internet Settings
- Connected devices
- Apps & notifications
- Battery settings
- Display settings
- Sound settings
- Storage settings
- Security and location settings
- Accessibility settings
- System Settings
- Managing contacts
- Managing call settings
- Sending Messages
- Sonim scout
- Applications
- Tools
- Other applications
- Regulatory information - USA market
- Non-incendive Device user Cautions
- Hazardous location usage warning
44
INTRINSIC SAFETY DEVICE USER CAUTION
NON-INCENDIVE DEVICE USER
CAUTIONS
IT IS NOT ALLOWED TO CONNECT ANY
EXTERNAL DEVICES TO ALL PORTS/INTERFACE
(USB) IN A HAZARDOUS AREA.
ONLY THE POWER SUPPLIES WITH OUTPUTS
MEET THE SELV REQUIREMENTS CAN BE USED
FOR CHARGING. THE MAXIMUM ALLOWABLE
INPUT VOLTAGE FOR THE PHONE IS 5V.
DO NOT USE THE NON-LPS ADAPTER TO
CHARGE THE DEVICE. IT MAY CAUSE A FIRE.
THE BATTERY ONLY CAN BE CHARGED or
CHANGED IN NON-HAZARDOUS LOCATION.
DO NOT CONNECT OR DISCONNECT THROUGH
USB PORT WHEN ENERGIZED, UNLESS THE
LOCATION IS KNOWN TO BE NON-HAZARDOUS.
THE TORQUE FORCE is 1.9 Kgf.cm.
CERTIFICATION
eCSAus
CSA Certicate No.70196822
Class I Division 2 Groups A, B, C, D, T4
Class II Division 2 Groups F and G
Class III
CAN/CSA C22.2 No. 213-17
UL121201-Ninth Edition
CAN/CSA-C22.2 No 60950-07 Including Amendment 1:2011
and Amendment 2:2014
ANSI/UL Std. No 60950-1-2014