Lifx and smartlighting not working

[GSzabados (Gabor Szabados)]

@Joseph_Vincent, Are you trying to do this?

Button won't set Lifx colour or level

Hello, Have had smartthings buttons and sensor working fine with lifx lights for 6+months. After changing router (have changed back) all my devices will only switch a bulb on and off. If I set a lighting automation which asks the bulb to turn on and change colour and or brightness the bulb simply won’t turn on (or if on, it will turn off as have toggle on) Please help, I have reset, reinstalled and now at a dead end. Thank you

Set color and brightness together in Smart Lighting on motion trigger?

If yes, then build a Scene in the new app. Test it a few times, then set it in the Smart Lighting rule to activate the scene.