Ikea Tradfri Dimmer wrong buttons when added

So when I connect the IKEA Tradfri Dimmer button, using the app (Add device-> by brand-> Ikea-> Remotes and buttons-> Ikea Dimmer) it connects but doesn’t show the correct buttons.
It has:
“Main (Button)
Button 1
Button 2”
When assigned an action none on them work.
When I go into “Driver” it shows it as a “zigbee button” and says the “developer” is “samrtthings” There is no different driver to select

Anyone experienced this or know a solution?

Thanks

Also side note. The Styrbar does work but only has three buttons the right arrow button is missing.