System Telephone
ST 40 IP
ST 40 IP Firmware Update
Your ST 40 IP System Phone can be updated to the latest firmware version without hardware
intervention. Your qualified dealer will be able to download new firmware from and
upload this into your ST 40 IP.
The following changes should only be carried out by an qualified dealer:
- Click on „Firmware Update“
- Click on „Browse“
- Select the location of the update file on your PC
Afterwards click on „Update“ to upload the firmware into your ST 40 IP.
The update progress will be displayed on the left hand side of the browser.