Firmware for WP820 released as official


Dear Beta Users,

Firmware for WP820 is released as official. Please continue to provide your valuable feedback so we can continue to improve the quality of the product.

Firmware package (offline upgrade):

Firmware upgrade path (HTTP): (GAPS)

Release notes:

Config template:





Hi all,

Please be aware that we also loaded this firmware on the Grandstream Automated Provisioning Service (GAPS). By default, all Grandstream phones will point to this server. If you reboot your phone, on the next boot up the device may automatically try to download this firmware and then prompt for upgrade.