3 Way Smart Switch Wiring Diagram. Don't forget the Wire, Solder, Shielding & Supplies. Smart switches are wired differently then normal three way switches.
You know the drill- one turns on the light, the other one will turn off but then the first one wont turn back on unless the other one is switched, etc. A discussion of whether a three-prong outlet should be mounted with the ground pin up or down. Three-way wall switches control a light fixture from two locations in a room.
It kinda sounds like you wired it wrong.
Don't forget the Wire, Solder, Shielding & Supplies.
Smart light switches, though, tend to need a neutral wire hookup. Notes on wiring Reduce unwanted Gibson® Jimmy Page Les Paul® Wiring Diagram This JPLP wiring option lets you coil-cut the bridge pickup using a push-pull tone control. It's thorough; easy to follow, wire by wire; and it includes full-color diagrams.