Update-mgdevicemanagementmanageddevice -devicecategory

[SamSepiolWarden]

Does the cmdlet work ?
because can't make work with -bodyparameter or -devicecategory, eveytime he result with an error
$Params = @{ DeviceCategory = @{ "DisplayName" = "$NewCategory"} } | ConvertTo-Json try { # Changer la category Update-MgDeviceManagementManagedDevice -ManagedDeviceId $Device -BodyParameter $Params

[geoced]

I cannot make it work either with the built-in cmdlets.

Update-MgBetaDeviceManagementManagedDevice -ManagedDeviceId $myIntuneDevice.Id -DeviceCategory $category
Update-MgBetaDeviceManagementManagedDevice : Cannot apply PATCH to navigation property 'deviceCategory' on entity type 'microsoft.management.services.api.managedDevice'.
Status: 400 (BadRequest)
ErrorCode: ModelValidationFailure
Date: 2023-10-03T17:24:51

Update-MgBetaDeviceManagementManagedDeviceCategory -ManagedDeviceId $myIntuneDevice.Id -Id $category.Id
Update-MgBetaDeviceManagementManagedDeviceCategory :
Status: 404 (NotFound)
ErrorCode: UnknownError
Date: 2023-10-03T17:03:16

The only way to make it work is like this:

$body = @{ '@odata.id' = "https://graph.microsoft.com/beta/deviceManagement/deviceCategories/$($category.Id)" }
Invoke-MgGraphRequest -Method PUT -Uri "beta/deviceManagement/managedDevices/$(myIntuneDevice.Id)/deviceCategory/`$ref" -Body $body

[SamSepiolWarden]

This one work for me :

Update-MgBetaDeviceManagementManagedDeviceCategory -ManagedDeviceId $Device -BodyParameter $BodyParams

With the new category in the body parameter