Find my iphone wifi
My iPhone 6s Plus was stolen recently. I went to Find My iPhone and set it's status to lost mode, however they turned it on then back off before I set it to lost mode, and have not turned it back on yet. The current status in iCloud is lost mode pending. I've waited several days, and am ready to get the cellular signal transferred to another phone. I know that Find My iPhone works with cellular and wifi. If I turn off the cellular, will Find My iPhone work if it sees any wifi network, or only a known or open wifi network?
iPhone 6s Plus, iOS 9.2