How to upgrade a single device to agent 14.4.7?
- Manually Update the agent in Managed Google Play
- Update using the Agent Upgrade service built into MC
- Turn the APK into a Package and Deploy via Profile
- Create a File Sync Rule to deliver the APK as a file and then have a post sync script of "install" to install the APK.
My personal recommendation is the File Sync rule approach for Agent upgrades.