Updating Provisioned 3CX Windows App Remotely with MSIX

[matwood]

We deploy 3CX remotely through PDQ and are encountering issues pushing the 20.0.990.0 update to already provisioned apps on 20.0.664.0. Using a PowerShell command, Add-ProvisionedAppxPackage -Online -SkipLicense -PackagePath .\3CX.msix, we're able to remotely install the application, and PDQ shows the install as successful. However, when we go to the system, the app will still show the old version and C:\\Program Files\WindowsApps shows a 3CX folder for both versions when it should just update the 3CX folder to the most recent version installed. This only happens on provisioned apps, if the app is not provisioned, when we push the update it has no issues. Has anyone else run into this issue when remotely updating the Windows apps?