Trouble connecting Linear 500 dimmer

I have Linear WD500Z dimmers. They are connected to my Wink Hub. I want to connect them to my Smartthings hub. Currently, I cannot connect.

I select "Evolve LRM-AS Dimming Wall Switch…I have tried single and double tapping on the dimmer, whilst the phone is in “I’m looking for a Switch” mode.

What am I doing wrong ? Is it ok to have a wink hub and a smartthings hub connected to the same switch.

Thanks.

No. Zwave devices can only connect to one network. You’ll need to exclude from wink in order to add to smartthings.