Comment 0 for bug 1211801

The design for the cellular plugin included setting a preference for call roaming. Ofono only provides this as a read-only property, to show if you are currently roaming or not. You can disable/enable data while roaming, but there is no way to do that for calls. I have compared this to android, which also doesn't provide a way to change that. The design probably needs to be updated to reflect that.