The Participant smart contract NFT is the ticket that unlocks all the Selene distributed sales Network software. The visitor to the website is expected to hold this NFT in their Metamask wallet and use a browser that supports the Metamask functionality. The Selene Network software is dependent upon the JavaScript that is provided through Metamask.
Even though Metamask can be integrated into a browser in a PC, Metamask runs as a stand-alone app on a phone which leaves the standard phone browser lacking the required JavaScript support. With mobile devices, install Metamask and browse the Selene Network enhanced sites from within that application.
For more information about the Participant NFT, please read the whitepaper.