Wife's Z5 was left in the snow for > 3 hours (amazingly, no crack on screen, which I suspect no vehicle drove on top of it). When I tried to power it up, nothing happen. It looks dry inside the phone after removing the back cover. What else can I try to get it to power up (just want to get the picture out)...I don't mind ordering some parts just for the heck of it...any suggestions will be greatly appreciated. The power button (fingerprint sensor does feel odd...)