I applied a Verizon system update to my Moto Z Droid a few days ago and since then it hasn't been able to connect to WiFi. In the WiFi settings it just "searches" and doesn't find anything. I rebooted several times, reset network settings, started in safe mode. Nothing seems to work. System software update is NCLS25.86-11-4. I noticed in the Configure Wi-Fi screen it has a MAC address of 02:00:00:00:00:00. This seems to be an odd number for a MAC address. I wonder if the update somehow overwrote the MAC address. Is there some way to re-apply the update or can I back out of the update?