C313-2 Firmware (for Villa KIT)

C313-2 Release Firmware - for Villa Kit (Click to download)
Version: 212.87.11.112

C313-2 Beta Firmware - for Villa Kit (Click to download)

Version: 212.87.15.118

Note

• It is recommended to use Release and LTS version firmware.

Release Notes

Version: 212.87.15.118 (Beta)

Release Date: December 30, 2025
Supported SmartPlus Version: V7.3

New Features

1. Added an option to control whether users can view third-party cameras on the cloud.

2. Removed HTTP switch and does not support HTTP port.

3. Changed the default DTMF value to the same as the door phone.

4. Standardized the Host Name for devices.

5. Supports automatically switching to the configured monitoring view after the call ends.

6. Support resetting device when upgarde via the web interface.

Optimization

1. Modified web tab name to Indoor Monitor.

2. Modified entries of some features.

3. Improved the initialization process.

Version: 212.87.15.115 (Beta)

Release Date: December 23, 2025
Supported SmartPlus Version: V7.3

New Feature

• Optimized initialization steps.

Version: 212.87.15.106 (Beta)

Release Date: November 14, 2025
Supported SmartPlus Version: V7.2

New Features

1. Support resetting the device on the cloud.

2. Support configuring the display of unlock icon for Web Camera.

3. Support configuring only one number for contacts on the device and Web.

   • If only one number is configured, the device will dial it directly.

   • If two numbers are configured, a confirmation prompt will appear before dialing.

4. Added 24/7 Monitor Mode.

5. Optimized Call Log.

6. Support displaying the door-opening source on the SmartPlus App when users open doors on the device.

7. Added Synchronize Arming & Alarm option.

8. Added zone status indicators to both the top status bar and the Arming Mode page.

9. Support synchronization of arming/disarming status among other devices of different models within the same room.

10. Added “Synchronize Arming & Alarm” option to synchronize arming and alarm status between Door Phone and Indoor Mon

11. Displayed the limitations of the ringtone file.

Version: 212.87.15.29 (Beta)

Release Date: August 22, 2025
Supported SmartPlus Version: V7.1.5

New Features

1. Support disabling Bell Input.

2. Cancelled capture for calls between Akuvox devices.

Optimization

• Optimized APIPA IP assignment rule.

Version: 212.87.15.21 (Beta)

Release Date: July 24, 2025
Supported SmartPlus Version: V7.1

New Features

1. Added SNMP feature.

2. Added 24/7 Monitor Mode to keep the monitor page always on.

Fixed Bug

• Fixed the issue where HTTP relay password was lost after being imported.

Version: 212.87.15.16 (Beta)

Release Date: June 27, 2025
Supported SmartPlus Version: V7.1

New Features

1. Updated time zone file.

2. Adjust doorbell settings from Advanced Settings to Settings on the device screen.

3. Restored the previous page after the screen turns off and back on.

4. Support remotely opening the indoor monitor’s relay without authentication when its username and password are not set.

5. Moved Wi-Fi setting to the Basic Setting page on the device setting.

Optimization

• Optimized Wi-Fi and DHCP Server:

  • Restricted "Set as DHCP Server" to only enable after Wi-Fi connects successfully and auto-disable when Wi-Fi turns off.

  • Improved IP switching and ensured stable device communication during network changes or reboots.

  • Added prompt to auto-adjust router IP if Wi-Fi and router are in the same subnet.

Fixed Bugs

• Fixed an issue where a screenshot failure pop-up might appear during device-to-device communication.