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- [Software] Poly Edge E PVOS 8.4.1 Poly CCX and Trio C60 PVOS...
HP Poly announces the 9.3.1 maintenance release of Poly Voice Software (PVOS) for Poly CCX Series phones and Poly Trio C60 and PVOS 8.4.1 for Edge E Phones
Jan 06, 2024 Question: Since the move from Poly to HP where can I download Software?
Resolution: Please see >here< for an explanation and create an Account for Poly Lens in the cloud
Software version: PVOS 9.3.10062. and PVOS 8.4.1.0062 for Edge E
Release date: December 2025
For more information, review the PVOS 9.3.1 Release Notes.
- What’s new in PVOS 9.3.1
This release of PVOS includes updated features and important field fixes.
- Microsoft application updates
The following table includes updated component versions for supported Microsoft applications.
- Resolved issues in PVOS 9.3.1
Review the resolved issues in this release.
- Known issues in PVOS 9.3.1
Review the new known issues in this release.
What’s new in PVOS 9.3.1 (CCX & Trio)
This release of PVOS includes updated features and important field fixes.
This release includes the following updates:
-
Microsoft application updates
Microsoft application updates
The following table includes updated component versions for supported Microsoft applications.
|
Microsoft Component |
Version |
|---|---|
|
Microsoft Teams |
1449/1.0.94.2025325103 (v1.9.0) |
|
Microsoft Intune APK |
25.02.1 |
|
Microsoft Authenticator APK |
6.2505.3334 |
|
Microsoft Admin Agent APK |
1.0.0.202507210031.product (v794) |
Applies to:
-
Poly CCX Series
-
Poly Trio C60
What’s new in PVOS 8.4.1
This release of Poly Voice Software includes updated features and important field fixes.
-
Create or add participants to conferences from calls on different lines
- Create or add participants to conferences from calls on different lines
When conferencing is using a network conferencing service, you can now merge calls that are on different SIP lines together into a conference or add a new call to a conference, provided the SIP lines carrying those calls share the same SIP proxy.
Create or add participants to conferences from calls on different lines
When conferencing is using a network conferencing service, you can now merge calls that are on different SIP lines together into a conference or add a new call to a conference, provided the SIP lines carrying those calls share the same SIP proxy.
Parameter: voIpProt.SIP.conference.multiReg="1"
Default: 0
Allowed: 0 or 1
Description: When voIpProt.SIP.conference.address has been configured with an address for network hosted conferencing, the phone will allow creation of a conference, or adding a new user to an existing conference, with calls from any SIP registration provided they have the same proxy server.
Applies to:
-
Poly Edge E Series
Resolved issues in PVOS 9.3.1
Review the resolved issues in this release.
These release notes don’t provide a complete listing of all resolved issues that are included in the software. User experience updates, performance fixes, and enhancements may not be included. In addition, the information in these release notes is provided as-is at the time of release and is subject to change without notice.
|
Category |
Issue ID |
Product |
Description |
|---|---|---|---|
|
Calling |
VOICE-85543 |
CCX Series Trio C60 Series |
DTMF wasn't sent during network conferences when the Opus codec was in use. |
|
Device management |
VOICE-84924 |
CCX Series |
If the IP address of the phone is changed when using TR-069, the phone wouldn't send a POST request to update the Device.ManagementServer.ConnectionRequestURL with the new IP address until the phone had restarted. |
|
Directories |
VOICE-85428 |
Trio C60 Series |
LDAP directory searches using virtual list view returned no results and log “Control Not Found” errors unless |
|
Interoperability |
VOICE-85433 |
CCX Series |
Pressing Join key to merge a shared line's active call with a local call on a different line key together to create a 4+ way network conference when |
|
Network |
VOICE-85599 |
CCX Series Trio C60 Series |
A race condition prevented registration as SIP connections using TCP or TLS were closed after receiving a 423 Interval Too Brief response before new responses to registration requests with compatible registration periods could be received. |
Resolved issues in PVOS 8.4.1
Review the resolved issues in this release.
|
Category |
Issue ID |
Product |
Description |
|---|---|---|---|
|
Calling |
VOICE-85543 |
Edge E Series |
DTMF wasn't sent during network conferences when the Opus codec was in use. |
|
Calling |
VOICE-84828 |
Edge E Series |
When failover from a TCP route to a TLS route, SRTP crypto attributes are not included in the SDP offer. |
|
Call management |
VOICE-84782 |
Edge E Series |
Triggering a distress call using a press and holding of a speed dial causes a crash if the service uses DTLS, ICE and the reg.x.ice.reInviteWithSelectedCandidate is set to |
|
Device management |
VOICE-84924 |
Edge E Series |
If the IP address of the phone is changed when using TR-069, the phone wouldn't send a POST request to update the Device.ManagementServer.ConnectionRequestURL with the new IP address until the phone had restarted. |
|
Directories |
VOICE-85428 |
Edge E Series |
LDAP directory searches using virtual list view returned no results and log “Control Not Found” errors unless |
|
Interoperability |
VOICE-85461 |
Edge E Series |
The meeting roster intermittently didn't display all contact names from participants when using Zoom. |
|
Interoperability |
VOICE-85433 |
CCX Series |
Pressing Join key to merge a shared line's active call with a local call on a different line key together to create a 4+ way network conference when |
|
User interface |
VOICE-85309 |
Edge E Series |
The Home and Back keys were unable to trigger the main menu when a multicast page was active. |
|
Network |
VOICE-84927 |
Edge E Series |
Edge E phones were unable to complete DHCP to claim an IP address when instructed to move to a new VLAN after 802.1x authentication using MAC Address Bypass (MAB). |
|
Network |
VOICE-85599 |
Edge E Series |
A race condition prevented registration as SIP connections using TCP or TLS were closed after receiving a 423 Interval Too Brief response before new responses to registration requests with compatible registration periods could be received. |
Previous releases
CCX or Trio C60
- Older 9.3.0 release >here<
- Older 9.2.1 release >here<
- Older 9.2.0 release >here<
- Older 9.1.1 release >here<
- Older 9.1.0 release >here<
- Older 9.0.1 release >here<
- Older 9.0.0 release >here<
Edge E, CCX, Trio C60 & Trio 8300 combined:
- Older 8..4.0 release >here<
- Older 8.3.1 release >here<
- Older 8.3.0 release >here<
- Older 8.2.3 release >here<
- Older 8.2.2 release >here<
- Older 8.2.1 release >here<
- Older 8.2.0 release >here<
- Older 8.1.8 release >here<
- Older 8.1.7 release >here<
- Older 8.1.6 release >here<
- Older 8.1.5 release >here<
- Older 8.1.4 release >here<
- Older 8.1.3 release >here<
- Older 8.1.2 release >here<
- Older 8.1.1 Release >here<
- Older 8.1.0 Release >here<
- Older 8.0.2 Release >here<
- Older 8.0.1 Release >here<
- Older 8.0.0 Release >here<
- Older 7.3.2 Release >here<
- Older 7.3.1 Release >here<
CCX & Trio combined
- Trio 8800 & Trio 8500 only 7.2.8 Release >here<
- Older 7.2.7 Release >here<
- Older 7.2.6 Release >here<
- Older 7.2.5 Release >here<
- Older 7.2.4 Release >here<
- Older 7.2.3 Release >here<
- Older 7.2.2 Rev B Release >here<
- Older 7.2.1 Rev B Release >here<
- Older 7.2.1 Release >here<
- Older 7.1.4 Release >here<
- Older 7.1.1 Release >here<
- Older 7.1.0 Release >here<
- Older 7.0.3 Release >here<
- Older 7.0.2 Release >here<
- Older 7.0.1 Release >here<
- Older 7.0.0 Release >here<
CCX:
Trio:
- Older 5.9.5 Rev AB => here <=
- Older 5.9.5 Rev AA => here <=
- Older 5.9.4 Rev AB => here <=
- Older 5.9.4 Rev AA => here <=
- Older 5.9.3 Rev AB => here <=
- Older 5.9.3 Rev AA => here <=
- Older 5.9.2 Rev AB => here <=
- Older 5.9.2 Rev AA => here <=
- Older 5.9.1 Rev AC => here <=
- Older 5.9.1.10906 Rev AB => here <=
- Older 5.9.1.10419 Rev AA => here <=
- Older 5.9.0.11421 Rev AD => here <=