https://www.youtube.com/watch?v=W16aPpo2-Ho   If you need any further assistance with this question, please contact the Sonim Customer Experience Center at 1-833-MY-SONIM (1-833-697-6646) or email us at [email protected].  We are open 24

https://www.youtube.com/watch?v=HNKOXJUw5bE If you need any further assistance with this question, please contact the Sonim Customer Experience Center at 1-833-MY-SONIM (1-833-697-6646) or email us at [email protected].  We are open 24 hours

NOTE: This video is using the XP3 as the model, however this same step-by-step approach works for the Sonim XP5s as well. https://www.youtube.com/watch?v=YcgsOml9Ns8 If you need any further assistance with

https://www.youtube.com/watch?v=9d4k3KHoqOc If you need any further assistance with this question, please contact the Sonim Customer Experience Center at 1-833-MY-SONIM (1-833-697-6646) or email us at [email protected].  We are open 24 hours

The speaker button on your keypad cycles through different volume defaults when pressed. You can change these in the Sound Profiles section of your Settings.   If you need any

NOTE: This video is using the XP3 as the model, however this same step-by-step approach works for the Sonim XP5s as well. https://www.youtube.com/watch?v=1zLyjFx7-OY   If you need any further assistance