--- title: "R26 Firmware" slug: "r26-firmware" tags: ["software"] updated: 2024-12-18T09:35:20Z published: 2024-12-18T09:35:20Z canonical: "knowledge.akuvox.com/r26-firmware" --- > ## Documentation Index > Fetch the complete documentation index at: https://knowledge.akuvox.com/llms.txt > Use this file to discover all available pages before exploring further. # R26 Firmware [R26 V2.0 Firmware (Click to download)](https://drive.google.com/drive/folders/1q5bK7oLboW3e-cWwUSK_4ScoHjp_INvt?usp=sharing) **Version:** 226.30.2.109 --- ## Release Notes ### **Version:** 226.30.2.109 **Release Date:** September 24, 2021 **Supported SmartPlus Version**: V6.1 - Support User and Permission Group.