Lets say you have an App, like Workspace One Hub, that you've been deploying with the user's Apple ID since the before VPP was a thing. Now you want to migrate to device assigned apps using VPP. Is there a way to migrate those apps without removing them from the device? If not, is there a way to isolate out the devices with individually licensed apps and use only VPP Device assigned apps going forward?
I have tried a few ways but can't find a way to create the assignment groups. One method I'd considered was grouping device based on enrollment date, set a date and all devices before that date stay on individual apps and all devices moving forward get VPP apps, but can't find a way to do that.
Any suggestions are welcome.