I am trying to provision the HT802 adapter from FusionPBX -> Devices, and it works if I set the Firmware Upgrade and Provisioning to use HTTP. However, if I set the value to HTTPS, the provisioning breaks. It sems in https mode the HT702 does not download the provisioning file from www.myserver.com/app/provision/. Is anyone using https provisioning with Grandstream?