X3SG Pro Entry Level IP Phone
Firmware VersionRelease DateDownloadRelease NoteMD5
X3SG Pro-188.8.131.5222-01-10X3SG Pro-184.108.40.206c34816f2fd42605e031b663de84d5d49
Notice: Before upgrading, please check i12's current firmware version. If i12's version is below 2.6.0, please refer to (http://download.fanvil.com/Firmware/Release/iSeries/i12middle_version/how to upgrade i12 firmware to V26 version.pdf) update a middle file first, or it may be damaged.
The installation of transition version is completed. Click OK to download the new firmware version.