Mobile Applications

    Android Native Phone App

    The VoIP Help Page Team·2 min read·Last updated: March 14, 2026

    This article provides a step-by-step guide to configure the native phone application on Android devices for use with your Hosted PBX service.

    Scope:

    The following steps will allow you to configure the Android phone application for use with your Hosted PBX service.

    Requirements:

    Account Setup

    1. 1

      Open the Phone application

    2. 2

      Select the ellipses menu at the top right

    3. 3

      Select Settings

    4. 4

      Select Calls

    5. 5

      Select Calling accounts

    6. 6

      Select SIP accounts

    7. 7

      At the top right select the + icon

    8. 8

      Select each field and use your SIP credentials to fill them out

      1. 1
        Username: Enter the Username
      2. 2
        Password: Enter the Password
      3. 3
        Server: Enter the Domain/Proxy
      4. 4
        Select Optional Settings to show all
      5. 5
        Authentication username: Enter the Username
      6. 6
        Outbound proxy address: sbc.ucaasnetwork.com
    9. 9

      At the top right select SAVE

    10. 10

      You should now see your account listed. Press the back arrow

    11. 11

      Select Make calls with

    12. 12

      Select Ask first

    13. 13

      Select Use SIP calling

    14. 14

      Select For all calls

    15. 15

      Enable Receive incoming calls

    16. 16

      Select the back arrow until you get to the home screen

    17. 17

      From the dialer enter a number you wish to call

    18. 18

      Press the green dial key

    19. 19

      You will be prompted with a screen asking which account to use

    20. 20

      Select the SIP account you set up above

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