Update the provisioning URL to connect your phone to Phonism.
https://www.youtube.com/watch?v=D7LnLXWSPfs&list=PLbvpe9Wy6OqEgJvy3gY0qQUDc35ctsyS4&index=5
...
This is done via the Provisioning URL that lives in each device's configuration. To connect your phone to Phonism, make sure to update this parameter with the URL provided to you in your Phonism account. To find this, log in to your account and go to the Help tab and view Provisioning Server Settings.
...
UPDATE THE PROVISIONING URL
There are four ways to update the provisioning URL on a device.
...
If you have access to and/or control the DHCP server of a customer/device, then you can set the Option 66 setting to force the phone(s) to look to Phonism for configuration. We recommend that you work with your network engineer or IT consultant to perform this option.
WHAT TO EXPECT AFTER POINTING THE DEVICE TO PHONISM
Once your MAC address is added to your account and you’ve updated the provisioning URL through one of the four methods listed above, you can expect the following when the phone reboots/powers up:
...