New Version of 3CXPhone for Android Available (2.0.3)

3CXPhone for Android 2.0.0. ReleasedIMPORTANT – We have made a new 3CXPhone for Android update version 2.0.3 with improved network detection and CPU usage.

This free app allows you to make and receive calls anywhere in the world via 3G and WiFi as if you were still in the office. It uses the 3CX Tunnel, which allows you to bypass network restrictions that telecom companies may implement.

Please show your support for 3CXPhone for Android by rating it on Google Play and giving it positive comments.


  • Improved: Network detection
  • Improved: CPU usage
  • Fixed: Default account profile now disables GSM calls rerouting to VoIP
  • Fixed: Bug when 3CXPhone was connecting too quickly to a network which was not yet ready, causing the phone to not register
  • Fixed: Call quality deteriorated when the phone screen would dim during an active call
  • Fixed: Fixed 3G option switching. Enabled by default
  • Fixed: When in office, 3CX tunnel is not used – only used when out of office
  • Fixed: Proximity sensor is by default enabled when creating a new account
  • Fixed: Crash on Samsung Galaxy note N7000

This version has been tested with the following Android devices:

  • HTC Sense One : Android 4.0.3
  • HTC Wilfire S: Android 2.3.5
  • HTC Wildfire : Android 2.2.1
  • HTC Desire : Android 2.2.2
  • HTC EVO 4G: Android 2.3
  • Samsung GT-I9100 : Android 4.0.3
  • Samsung GT-I9100 : Android 2.3.3
  • Samsung GT-I9000 : Android 2.3.6
  • Samsung Galaxy Tab 10.1 GT-P7500 : Android 3.1
  • Samsung Galaxy Pro GT-B7510 : Android 2.2.2
  • Sony Ericsson Xperia X10i: Android 2.3.3
  • Sony Ericsson Xperia U20i: Android 2.1
  • Motorola XOOM: Android 3.1
  • Motorola Droid Razr: Android 4.0
  • Motorola Milestone XT720 : Android 2.1.1
  • Asus Transformer HC : Android 3.1
  • Samsung Galaxy Note N7000 : Android 3.1

Please post any questions and comments about this release to the 3CXPhone for Android Forums. A detailed build history of 3CXPhone for Android can be found here.

We look forward to your feedback!

Liked this article?

Get notified of new articles
or share
You might also be interested in:
  1. Michael Swinton

    Hello Nick,

    I saw you posted some instructions on API Call Control API and Test API. I am new to C# and was hoping you could help me?

    June 2, 2012 at 4:37 am
    • @Michael, to get developer support on the API you need to have a developer support contract. Its not part of standard support. I do not suggest using the API without ample development experience and C experience

      June 2, 2012 at 1:35 pm
  2. kang

    dear all
    I am using htc XL X315e.
    I had no problem to use the old version. but new one can not be used out of office wifi.
    no login. but htc built in is working.
    Can I find the old version?


    June 2, 2012 at 8:25 pm
  3. Pingback: SIP Trunks | SIP Trunking » New Version of 3CXPhone for Android Available (2.0.2)

  4. Fahad

    Hey I am using Samsung Galaxy Note Version is Android OS, v2.3.5
    But 3cxPhone is not working. Please Help :(

    June 4, 2012 at 11:11 pm
    • @Fahad – Upgrade to latest available android version.

      June 5, 2012 at 12:58 pm
  5. Koen Zomers

    Nice! Any chance for a Windows Phone 7 client in the near future as well?

    June 6, 2012 at 2:51 pm