Factory Reset - Residential

[TXJD01]

Hello, 

I enabled the Mesh option (don't know why) and now the master AP is the only one working.  I have a switch in the closet and two AP's in the house.  I can't undo the setting from the mobile app and now, as I mentioned, only one of the AP's (Master AP) is supporting all the clients on the network.  I began messing with some of the settings as I'm also trying to turn off the AT&T router/modem radio signals so that there is less interference.  

Is there a way to disable the Mesh option without having to do a factory reset in the Unleashed Dashboard?  TIA