NOTE: Only devices which display as Classic or Evolution within the "Nearby devices" list can be updated to Evolution and used within an Evolution network. For specific Casambi products which can be updated to 'Evolution' firmware grade here: http://support.casambi.com/support/solutions/articles/12000058791-which-casambi-products-can-be-updated-to-evolution-firmware-
There are a couple of options when one wants to create an 'Evolution' network:
1. Update the units individually to 'Evolution' firmware grade when they are unpaired, and then create a new 'Evolution' network.
2. Pair all of the units to a 'Classic' network at first. Then select "Upgrade to Evolution firmware" from under 'Network' setup. This option will automatically upgrade all of the 'Classic' firmware grade units found in the network to 'Evolution' after checking the eligibility of each device in the network.
For more instructions, please see the solution found in the link below: