More
P-Series V24.1 BETA Updates: Enhanced Queue Call Logs, Microsoft AD Avatar Sync & More

P-Series V24.1 BETA Updates: Enhanced Queue Call Logs, Microsoft AD Avatar Sync & More

  • April 27, 2026
Read More

The V24.1 BETA introduces a set of optimizations focused on team communication and ecosystem integration. Explore the new capabilities designed to streamline your communication workflows. Table of Contents Join the Beta → P-Series PBX V24.1 BETA Updates Answered Queue Call…

Security Advisory: Immediate Upgrade Required To Prevent PBX Toll Fraud

Security Advisory: Immediate Upgrade Required to Prevent PBX Toll Fraud

  • April 23, 2026
Read More

Hackers are using advanced techniques to exploit IP-based security. Upgrade to P-Series V23.3 GA immediately! Risk Summary We are issuing this urgent security alert as hackers have refined their attack vectors to circumvent conventional security validations. Attackers are utilizing automated…

P-Series V23.3 FINAL Updates: AI Receptionist, Custom Call Report And More

P-Series V23.3 FINAL Updates: AI Receptionist, Custom Call Report and More

  • April 15, 2026
Read More

P-Series V23.3 Final is ready for production following the Alpha and Beta cycles. In this update, AI Receptionist marks a significant expansion of our AI capacities, reinforcing our commitment to the ongoing integration of practical AI into modern communications. Beyond…

P-Series V23.3 BETA & YCM Updates: AI Receptionist, Custom Call Report And More

P-Series V23.3 BETA & YCM Updates: AI Receptionist, Custom Call Report and More

  • March 31, 2026
Read More

The AI Receptionist, released with the P-Series V23.3 BETA, marks a significant expansion of our AI capacities. This update reinforces our commitment to the ongoing integration of practical AI into modern communications. Beyond AI, this version also introduces Custom Call…

P-Series V23.1 Final Updates: Call Flow Designer Enhancements & More

P-Series V23.1 Final Updates: Call Flow Designer Enhancements & More

  • March 3, 2026
Read More

P-Series V23.1 Final is ready for production following the Alpha and Beta cycle. In this update, we introduce a set of practical optimizations designed for admins' daily operations. It brings 10+ improvements to Call Flow Designer for building more complete…

P-Series V23.1 BETA Updates: Call Flow Designer Enhancements & More

P-Series V23.1 BETA Updates: Call Flow Designer Enhancements & More

  • February 5, 2026
Read More

V23.1 BETA introduces a set of practical optimizations designed for admins' daily operations. This release brings 10+ improvements to Call Flow Designer for building more complete call flows, more flexible threshold settings for AI Transcription usage alerts, and enhanced remote…

P-Series V22.3 Final Updates: Advanced CDR, Dark Mode And More

P-Series V22.3 Final Updates: Advanced CDR, Dark Mode and More

  • January 29, 2026
Read More

P-Series V22.3 Final is ready for production following the Alpha and Beta cycle. Refined through extensive testing, this release introduces Advanced CDR with Call Timeline, Dark Mode, and more PBX enhancements. Read on to explore new features and upgrade your…

P-Series V22.3 BETA & YCM Updates: Advanced CDR, Dark Mode And More

P-Series V22.3 BETA & YCM Updates: Advanced CDR, Dark Mode and More

  • January 13, 2026
Read More

Yeastar’s first beta release, V22.3 BETA, is now available! This release introduces Advanced CDR with Call Timeline, Dark Mode, and more PBX enhancements, giving partners and users early access ahead of the official launch. Released through the Yeastar Beta Program,…

P-Series PBX Updates(Dec 2025): One-Touch Call Park, Call Follow-Up Via Email & More

P-Series PBX Updates(Dec 2025): One-Touch Call Park, Call Follow-Up via Email & More

  • December 3, 2025
Read More

In the latest P-Series PBX release, we’ve introduced a set of thoughtful improvements designed to remove friction from daily call handling and strengthen post-call follow-up operation, reflecting our ongoing commitment to user experience. 👉 See what’s new in this release↓…

P-Series PBX Updates(Nov. 2025): Built-in STIR/SHAKEN Solution, Red Hat SSO Integration & More

P-Series PBX Updates(Nov. 2025): Built-in STIR/SHAKEN Solution, Red Hat SSO Integration & More

  • November 11, 2025
Read More

The latest P-Series PBX firmware comes with a set of updates that make your system more secure, compliant, and easier to manage. Most notably, it delivers built-in STIR/SHAKEN support to help service providers meet FCC and CRTC requirements and ensure…

P-Series PBX & YCM Updates(Oct,2025): Omnichannel Message API, PBX API Bulk Access And More

P-Series PBX & YCM Updates(Oct,2025): Omnichannel Message API, PBX API Bulk Access and More

  • October 14, 2025
Read More

We continue to push the boundaries of AI deployment in enterprise communications. This update to P-Series PBX brings an Omnichannel Messaging API for seamless integration with third-party message handling platforms, and a more natural Text-to-Speech (TTS) engine to enhance the…

P-Series PBX Updates (Sep 2025): AI Call Transcription & Summary, Virtual Fax & More

P-Series PBX Updates (Sep 2025): AI Call Transcription & Summary, Virtual Fax & More

  • September 15, 2025
Read More

Since introducing AI-powered features like Voicemail Transcription and Text-to-Speech on the P-Series PBX in July, our customers and partners have experienced the value of AI in PBX—improving call handling efficiency, enhancing customer experience, and reducing costs. This time, we’re taking…

P-Series PBX Update (Aug 2025): Outbound Bulk Messaging, Group Reply For Queues, Call Compliance & More

P-Series PBX Update (Aug 2025): Outbound Bulk Messaging, Group Reply for Queues, Call Compliance & More

  • August 5, 2025
Read More

In customer-facing communications, every missed message, delayed reply, or non-compliant call campaign can cost you business.  The latest P-Series PBX update addresses these challenges by improving how teams handle calls, collaborate on messages, and launch outbound outreach under compliance. From…

P-Series Update Jul. 2025: Call Flow Designer, Text-to-Speech, Voicemail Transcription, And More

P-Series Update Jul. 2025: Call Flow Designer, Text-to-Speech, Voicemail Transcription, and More

  • July 8, 2025
Read More

Call Flow Designer, Text-to-Speech, Voicemail Transcription, and more updates are now supported by the P-Series firmware. Businesses today need a phone system that’s both smart and easy to use — and the latest Yeastar P-Series update delivers just that. We’re…

P-Series Update Jun. 2025: Presence Customization, Linkus CarPlay, S-Series To P-Series Migration, And More

P-Series Update Jun. 2025: Presence Customization, Linkus CarPlay, S-Series to P-Series Migration, and More

  • June 10, 2025
Read More

Presence Customization, Linkus CarPlay, S-Series to P-Series Migration Tool, and more updates are now supported by the P-Series firmware. This P-Series PBX update unlocks powerful new features — from Presence Customization to Linkus Apple CarPlay — giving you greater customization…