Check these release notes to see the latest information about improvements we have made and issues we have resolved.

If you deploy the phone to BroadWorks, make sure that you use Cisco BroadWorks 24.0 or a later version.

August 17, 2023

Firmware Release 2.2(1) delivers the following new features and enhancements:

Quick access to speed dials

You can now call out the speed dial list with a finger swap down from the top of the phone screen. All your speed dials can be found on both the pull-down list and the Speed dials tab. The Shortcuts tab no longer contains BLF shortcuts with speed dial.

On a phone with multiple lines configured, you can choose a specific line to call a speed dial number. If you don't specify a line, the primary line will be used to make the call.

For more information about this feature, see Use speed dials on your phone.

Active call bar

If you move away to other screen during an active call or meeting, you can see an active call bar at the bottom of the phone screen. The active call bar appears as a green bar on the call hold screen, different from showing the active call duration on other screens. Tapping or swapping up on the bar brings you back to the active session.

The active call bar isn't available on the conference participant list.

For more information about this feature, see Return to the active call or meeting.

No password warning

The phone now displays the No password provided warning on both the phone screen (Settings > Issues and diagnostics) and the phone web page when there is no password set for the user and administrator.

To enable this feature from the phone administration web page, use the Display Password Warnings parameter under System Configuration section from Voice > System.

For more information about the feature, go to the following links:

Factory reset with SIP-Notify

You can initiate a factory reset of a phone when the phone is deleted from server. Once deleted by the administrator, phone will receive SIP-NOTIFY message with event:factory-reset and performs factory-reset accordingly.

May 11, 2023

Firmware Release 2.1(1) delivers the following new features and enhancements:

Meeting features

In this release, we deliver the following features and enhancements:

  • Your phone supports joining meetings that require a meeting PIN. When you join a PIN-protected meeting on the phone, you're prompted to choose your role and enter the PIN code.
  • The participant list shows the participants with their roles and the video and audio status. The invitees that aren't present are listed in the lower part of the list.
  • The audio mute status is now synchronized across multiple devices, including the phone, connected headset, and Webex App. This ensures that the user's audio status remains consistent across all devices when they join a meeting with the phone.
  • In addition to using the camera shutter, you can also use the on-screen Stop video and Start video buttons to turn your video stream on and off during a meeting.
  • The meeting recording indicator displays on the header of the meeting screen. When the meeting is being recorded, you can see the icon of meeting recording. the icon of recording pause means that the recording is paused.

These features don't require additional administration configuration. For more information about how to use these features, go to the following links:

Participants list on conference calls

The Participant button on the conference screen allows the host and the participants to access the participant list. The host who has added people to the call can remove their invitees from the call. The participants can only view who else is on the call.

The Participants button is initially available to the host only. Administrators can configure the programmable softkeys to enable participants to view the attendee list.

To enable participant phones to get the participant list, use the Callinfo Subscribe parameter under Voice > Ext(n) on the phone administration page.

To configure the Participants button, configure the Connected Key List and Hold Key List fields in Programmable Softkeys under Voice > Phone.

For more details about this feature, go to the following links:

New supported languages and soft keyboard for multiple languages

Your phone now supports locales in Arabic, Hebrew, Japanese, Korean, and Traditional Chinese. The latest locale installer is available on the Cisco Software Download site.

Multilingual soft keyboards are available on the phone when the system language is set to a language other than English. Users can easily switch between the English keyboard and the system-language keyboard.

The soft keyboard doesn't currently support Korean, Japanese, and Traditional Chinese. When you set your phone to any of these languages, only the English keyboard is available.

For more information about the soft keyboard, see Soft keyboard on your phone.

March 20, 2023

Hot Desking

The Hot Desking feature is generally available with Firmware Release 2.0(1) since March 20.

Hot Desking allows your organization to make the best use of office space. People using shared workspaces can sign in and book a shared phone for their workday.

For more information about Hot Desking, go to the following links:

January 17, 2023

Firmware Release 2.0(1) delivers the following new feature:

FIPS mode enabling

You can now enable phone with Federal Information Processing Standards (FIPS) compliance. This validation is required after OpenSSL Cisco OpenSSL 7.2.440 is ported to SL 2.0 as secured communication system through cryptography is important.

To enable this feature from the phone administration web page, use the FIPS mode parameter under the Security Settings section from Voice > System.

October 13, 2022

Cisco Video Phone 8875 is launched with Firmware Release 1.0(1).

For the phone specifications, see Cisco Video Phone 8875 Data Sheet.

Known problems (bugs) are graded according to severity. This article contains descriptions of the following:

  • Open bugs of severity 1 to 3

  • Resolved bugs of severity 1 to 3

Because defect status continually changes, the list reflects a snapshot of the defects that were open at the time new firmware is released.

Before you begin

You need the following to access the Bug Search Tool:

  • An internet connection

  • A web browser

  • A username and password


Open the Bug Search Tool.


Sign in with your username and password.


Enter the bug ID number in the Search for field and press Enter.

What to do next

For information on how to search for bugs, create saved searches, and create bug groups, select Help on the Bug Search Tool page.

The following list contains the severity 1, 2, and 3 defects that are open for Cisco Video Phone 8875 that run Firmware Release 2.2(1).

  • CSCwe05135 Can't recall from local Recents after Webex call park is unparked

  • CSCwe04744 Tiny click noise when hold/resume call

  • CSCwd24734 8875 phone fails to get camera frame for selfview when user plug/unplugs USB headset frequently

  • CSCwc84484 Hybrid join still shows as separate call in Webex App

  • CSCwc85681 Special characters in Meeting name are not handled well in 8875

  • CSCwc84509 8875 phone has inconsistent results in seeing call history when primary line is duplicated

  • CSCwc84523 8875 phone can not join webex meeting via recent calls list

August 17, 2023

Version 2.2(1)

We resolved the following issues in this release:

  • CSCwc84493 8875 Phone screen has green stripe and mosaic during poor network condition

  • CSCwe05141 Monitored user is always in use state after hotel guest in successfully

  • CSCwe05145 The BLF state for monitored user is incorrect after hotel guest login and reboot

  • CSCwd24887 Incoming CLI Restricted calls to 8875 phone shown as blank entries in the Recents UI

May 11, 2023

Version 2.1(1)

We resolved the following issues in this release:

  • CSCwe02477 Cisco Video Phone 8875 Sensitive Data Accessible via Exposed Interface

  • CSCwe05130 Sometimes, need to press home button twice to return to home page

  • CSCwc65303 Status for Webex meeting cloud becomes offline in Webex Calling Control Hub for certain 8875 phone

  • CSCwd24880 Upgrade In Progress displayed on 8875 for a few hours (hard to reproduce)

January 17, 2023

Version 2.0(1)

We resolved the following issues in this release:

  • CSCwd29191 8875 phone takes a long time to activate by using short activation code

  • CSCwc84516 Strange character displayed on directory entry if personal address book entry has a space in it

October 13, 2022

Version 1.0(1)

Firmware Release is the initial release and has no resolved bugs.

Download the firmware file from and then install the firmware with the phone administration web page or using the command in your web browser.

Before you begin

Obtain your username and password for Firmware downloading requires you to log in to


Go to


Select Video Phone 8875 from the list.


(Optional) Place your mouse pointer on the file name to see the file details and checksum values.


Download the firmware file.

What to do next

Unzip the .zip file that you downloaded from and place the files in the appropriate location on your upgrade server.

Before you begin

Unzip the .zip file that you downloaded from and place the files in the appropriate location on your upgrade server. The appropriate location is the TFTP, HTTP, or HTTPS download folder, depending on the protocol that you want to use for the upgrade.


Log in to the phone administration web page.

The URL for your phone web page is http://<phone IP address>/admin/advanced.



Go to Voice > Provisioning.


In the Firmware Upgrade section, enter the load URL in the Upgrade Rule.

Follow this format when you enter the load file URL:

<upgrade protocol>://<upgrade server ip address>[:<port>]>/<path>/<file name>.loads



Click Submit All Changes.

Before you begin

Unzip the .zip file that you downloaded from and place the files in the appropriate location on your upgrade server. The appropriate location is the TFTP, HTTP, or HTTPS download folder, depending on the protocol that you want to use for the upgrade.

In the address bar of your web browser, enter the phone upgrade URL in the following format:

<phone protocol>://<phone ip address[:port]>/admin/upgrade?<load file URL>



Specify the .loads file in the URL. The .zip file contains other files.

Phone behavior during times of network congestion

Anything that degrades network performance can affect phone audio and video quality, and in some cases, can cause a call to drop. Sources of network degradation can include, but are not limited to, the following activities:

  • Administrative tasks, such as an internal port scan or security scan.

  • Attacks that occur on your network, such as a Denial of Service attack.