referring to the following link; http://www.cisco.com/c/en/us/td/docs/voice_ip_comm/jabber/Android/9_6_2/JABA_BK_C16211AD_00_cisco-jabber-for-android-962/JABA_BK_C16211AD_00_cisco-jabber-for-android-962_chapter_010.html#JABI_RF_HD6503B0_00
HTC model does not look supported; can you test with one of the following supported phones and see if it helps you make and receive calls or not;
Cisco specifically supports Cisco Jabber for Android on audio and video for the following Android device and operating system combinations:
I'm not able to access my old voice mail messages all of a sudden. The recording says something like 'the message is currently not available'. This has never happened before in all the years I have been using this system. I have t...