We recently started testing Zoom Phone for Salesforce and have been relatively pleased. It seems to be working well in our sandbox environment, but when we transferred it to production, our users are receiving the following error when they try to access the soft phone: "This content is blocked. Contact the site owner to fix the problem." They are not able to log into Zoom or authorize the installed app.

Upon doing some further digging, it seems this is related to Salesforce's  updated CSP directives. Our production environment is testing this new release update. When I disable the test, Zoom Phone seems to function fine. However, this change will be enforced in the next Salesforce release, so I'm concerned that Zoom Phone will no longer function. Any suggestions would be appreciated.

I would like to be able to “Call Flip” / pick up / move a live phone call to a different device seamlessly without having to put the call on hold, navigating to “lines”, then waiting for the transfer. I have demoed Teams phone and Dialpad and they show the live calls on the app Home Screen (and the desk phone with Dialpad) that you can just tap to instantly move the call with zero effort. 

Zoom offers this functionality for meetings, so why not offer it for phone too? We use the phone system all day long and it’s far more likely I have to get up and take a phone call with me rather than moving during a video meeting. 

We dropped our Verizon OneTalk for Zoom Workplace and I am having some issues reprovisioning the YeaLink t54W phones we got from Verizon. I can get it online and activate the webservice on the phone, and upload the package to it, but once I reboot and let it connect to the network, its reloading the old Verizon ROM. 

Tried factory resets to no avail. 
My Implementation specialist from Zoom has been very little help in this. (her schedule is at least a week out from when I try to schedule an appointment)

Anyone know if a process to get these phones online??

I need to update some of my Android Applications to Pause processing when Zoom Phone app is in a Call.

Does the Zoom Phone App update the device Phone State?

Meaning:  If I listen for this action 

android.intent.action.PHONE_STATE

And check the Audio Service, will I know if Zoom is in a Call?

AudioManager manager = (AudioManager) context.getSystemService(Context.AUDIO_SERVICE);
                boolean isInCall = manager.getMode() == AudioManager.MODE_IN_CALL
                        || manager.getMode() == AudioManager.MODE_IN_COMMUNICATION
                        || manager.getMode() == AudioManager.MODE_RINGTONE;

If Zoom App does not update the Phone State within Android, is there another Broadcast INTENT that I can listen for that gives me information about the Zoom call state?