Upgrade detection via Keypad Menu
Configure via Web GUI
Open a web browser on a PC and enter the IP address for the handset. Then login with the administrator username and
password. Go to Maintenance
🡪
Upgrade and Provisioning
🡪
Firmware.
On the Upgrade web page, enter the IP address or the FQDN for the upgrade server and choose to upgrade via TFTP, HTTP,
HTTPS, FTP, or FTPS (The default setting is HTTP). Save and apply the changes, press the Save and apply button then reboot
the phone to initiate the firmware upgrade process.
Upgrade Configuration via Web GUI
Upload Firmware Locally
If there is no HTTP(S)/TFTP/FTP(S) server, users could also upload the firmware to the device directly via Web GUI. Please
follow the steps below to upload the firmware locally.
1. Download the latest firmware file from the following link and save it on your PC.
https://www.grandstream.com/support/firmware
Warning
Please do not power off or unplug the device when the upgrading process is on.
To Next Page
Loading...
