User Manual

Table Of Contents
2
GENERAL INFORMATION
Copyright © 2021 Sonim Technologies, Inc.
Sonim and the Sonim logo are trademarks of Sonim
Technologies, Inc. Other company and product names
may be trademarks or registered trade-marks of the
respective owners with whom they are associated.
MANUFACTURER’S ADDRESS
6836 Bee Cave Road
Building 1, Suite 279
Austin, Texas 78746
USA
Tel: +1.650.378.8100
WARRANTY
Sonim devices are covered by a
3-Year comprehensive warranty. The
battery is covered by a 1 year limited
warranty.
Congratulations on the purchase of
a Sonim XP3plus (
XP3900)
mobile
phone! This phone has an intuitive
feature-rich user interface, which allows you to make
the best use of offered functions.
PHONE MODELS COVERED
This user guide covers Sonim XP3plus phone with the
model number XP3900.
SONIM SUPPORT INFORMATION
For additional product and support information,
visit www.sonimtech.com or contact our Sonim
Customer Experience Center at 1-833-MY-SONIM
(1-833-697-6646), 24-hours a day, Monday to Friday
(eastern time).
GENERAL INFORMATION