I came to this forum for help and see that others have the same issue -- my Moto G Play phone suddenly stopped connecting to home wi-fi on April 18th. Tried resetting Xfinity router, doing a cellphone factory reset, turning airplane mode on/off, and forgetting/reconnecting home wi-fi.  All other devices including other phones connect with no problem.  Home wi-fi says "disabled" and no IP address. Any help or suggestions appreciated.