Product Releases - Page 6

Windows Softphone V5.4 Beta Update

New conferencing modes & Department Phonebook. The latest 3CX Softphone for Windows Beta is here! Version 5.4 introduces new conferencing options, Department Phonebook for department-level contact sharing and a range of updates to improve the app’s speed and reliability. Read on for more. Consultative & Direct Conferencing With the new Consultative and Direct Add modes, [...]

By |October 29th, 2025|9 Comments
3CX iOS App V5.4 Beta Update

Apple Watch integration, new conferencing options & Department Phonebook. The latest 3CX iOS App Beta update is here. Version 5.4 brings new conferencing options, Apple Watch notifications and Department Phonebook for department-level contact sharing. Read on for more. Consultative & Direct Conferencing With 3CX iOS App v5.4, you can now choose between Direct Add and Co [...]

By |October 29th, 2025|1 Comment
3CX Android App V5.4 Now In Beta

Consultative & direct add conference calling, Department Phonebook & Android 16 support. We’ve released V5.4 Beta for the 3CX Android app. This version introduces new conference call options, Department Phonebook for department-level contact sharing and support for the latest Android 16 version. Read on for more. Consultative & Direct Conference Calls There are now [...]

By |October 29th, 2025|Comments Off on 3CX Android App V5.4 Now In Beta
V20 Update 8 Alpha - The AI Chapter

Department phonebook, local transcription and new AI-powered receptionist. V20 update 8 Alpha comes packed with enterprise-centric features. In this release, we introduce a separate phonebook per department - or company phonebook if it’s a multi-tenant installation, as well as the new AI-powered, Open AI-leveraged, AI Receptionist. You can also configure your own low cost trans [...]

By |October 27th, 2025|179 Comments
Update 7 Hotfix

Syslog Logging & ASP.NET /Kestrel CVE-2025-55315. We’ve released a Hotfix Build 20.0.7.1060 for Update 7 that addresses a syslog logging issue and includes the latest Microsoft ASP.NET Core runtime patches. Syslog Logging Bug Fix - Resolves an issue where sip-related messages about SIP Registrations were being reported to syslog. ASP.NET / Kestrel Security Update (CVE-2025- [...]

By |October 21st, 2025|30 Comments
Yealink Firmware Updates for Legacy Models

New firmware ensures compatibility with 3CX V20 Update 7. Yealink has finally released new firmware for several legacy and end-of-life (EOL) phone models. These updates address a security issue recently reported by the U.S. Cybersecurity and Infrastructure Security Agency (CISA), registered under ICSA-25-219-08. 3CX has verified interoperability of these firmware versions with [...]

By |October 16th, 2025|6 Comments
V20 U7 Final: 3CX System Management for Admins Gets Major Boost

Stay alerted to critical system issues with native health monitoring. V20 Update 7 Final is ready for production following the Alpha, Beta, RC, RC 2 and RC3 cycle. It strengthens system reliability with System Watcher for service monitoring and auto-recovery, plus faster and encrypted Backup & Restore V2. AWS S3 support expands remote storage options for backups, recordings [...]

By |October 13th, 2025|53 Comments
3CX V20 Update 7 Release Candidate 3

Next stop - Update 7 Final. Following Alpha, Beta, RC1 and RC2 releases, we’re releasing RC3 to address the last minor fixes and improvements before Update 7 Final. Fixes & Improvements Loop Detection: Added protection to prevent queues from being looped. Microphone Settings: Addressed issue with microphone settings not saving due to recent Chromium changes. Recording Manag [...]

By |October 8th, 2025|5 Comments
3CX V20 Update 7 Release Candidate 2

Last fixes before U7 Final. Following the successful Alpha, Beta and RC1 releases we’re releasing RC2 addressing minor fixes ahead of U7 Final. Fixes & Updates Fixes Fixed Admin Console crash caused by incorrect user agents. Fixed Call Manager crash when a route pointed to non-existent extensions. Fixed issue where call pickup caused agents not to be polled if the call was [...]

By |September 17th, 2025|20 Comments
3CX Version 20 Update 7 Release Candidate

Next step in Update 7 with stability-focused fixes. Following the successful Alpha and Beta releases of Version 20 Update 7, we are now releasing the Release Candidate. This build focuses on stability and addresses issues reported by the community, support and QA teams. Amazon AWS S3 Support for Remote Archiving Archiving recordings and chats off instances is important to keep [...]

By |August 28th, 2025|22 Comments