Firmware
Check current firmware version
Status > System Status > System Info
•
Check the latest version of the firmware
https://www.yeastar.com/firmware-download/
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Right-click the BIN button and copy the address
Update firmware:
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System > System Preferences > Firmware update
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Select HTTP
•
Paste the url to the BIN
o
You may need to remove HTTPS:// from the url
Example:
▪
Was:
https://
image.yeastar.com/Yeastardownload/91.3.0.21.bin
▪
Entered: image.yeastar.com/Yeastardownload/91.3.0.21.bin
•
Upgrade the firmware
You can also upgrade the firmware via TFTP. Additional information on upgrading through TFTP is
available from Yeastar support:
https://support.yeastar.com/hc/en-us/articles/217745237-How-to-Do-Firmware-Update
Summary of Contents for TG Series
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